diff --git a/IP2Location/Lib/IP2Location.php b/IP2Location/Lib/IP2Location.php
new file mode 100644
index 0000000..04a2787
--- /dev/null
+++ b/IP2Location/Lib/IP2Location.php
@@ -0,0 +1,463 @@
+<?php
+/* Copyright (C) 2005-2013 IP2Location.com
+ * All Rights Reserved
+ *
+ * This library is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation, either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; If not, see <http://www.gnu.org/licenses/>.
+ */
+
+class IP2LocationRecord {
+	public $ipAddress, $ipNumber, $countryCode, $countryName, $regionName, $cityName, $latitude, $longitude, $isp, $domainName, $zipCode, $timeZone, $netSpeed, $iddCode, $areaCode, $weatherStationCode, $weatherStationName, $mcc, $mnc, $mobileCarrierName, $elevation, $usageType;
+}
+
+class IP2Location {
+	// Current version
+	const VERSION = '6.0.0';
+
+	// Database storage method
+	const FILE_IO = 0;
+	const MEMORY_CACHE = 1;
+	const SHARED_MEMORY = 2;
+
+	// Unpack method
+	const ENDIAN = 0;
+	const BIG_ENDIAN = 1;
+
+	// Record field
+	const ALL					= 0;
+	const COUNTRY_CODE			= 1;
+	const COUNTRY_NAME			= 2;
+	const REGION_NAME			= 3;
+	const CITY_NAME				= 4;
+	const LATITUDE				= 5;
+	const LONGITUDE				= 6;
+	const ISP					= 7;
+	const DOMAIN_NAME			= 8;
+	const ZIP_CODE				= 9;
+	const TIME_ZONE				= 10;
+	const NET_SPEED				= 11;
+	const IDD_CODE				= 12;
+	const AREA_CODE				= 13;
+	const WEATHER_STATION_CODE	= 14;
+	const WEATHER_STATION_NAME	= 15;
+	const MCC					= 16;
+	const MNC					= 17;
+	const MOBILE_CARRIER_NAME	= 18;
+	const ELEVATION				= 19;
+	const USAGE_TYPE			= 20;
+
+	// IP version
+	const IPV4 = 0;
+	const IPV6 = 1;
+
+	// SHMOP memory address
+    const SHM_KEY = 4194500608;
+
+	// Message
+	const FIELD_NOT_SUPPORTED = 'This field is not supported in DB%TYPE%. Please upgrade your IP2Location database.';
+	const INVALID_IPV4 = 'Invalid IPv4 address.';
+	const INVALID_IPV6 = 'Invalid IPv6 address.';
+
+	private $columns = array(
+		'COUNTRY_CODE'			=> array(0,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2),
+		'COUNTRY_NAME'			=> array(0,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2,	2),
+		'REGION_NAME'			=> array(0,	0,	0,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3,	3),
+		'CITY_NAME'				=> array(0,	0,	0,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4,	4),
+		'LATITUDE'				=> array(0,	0,	0,	0,	0,	5,	5,	0,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5,	5),
+		'LONGITUDE'				=> array(0,	0,	0,	0,	0,	6,	6,	0,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6,	6),
+		'ISP'					=> array(0,	0,	3,	0,	5,	0,	7,	5,	7,	0,	8,	0,	9,	0,	9,	0,	9,	0,	9,	7,	9,	0,	9,	7,	9),
+		'DOMAIN_NAME'			=> array(0,	0,	0,	0,	0,	0,	0,	6,	8,	0,	9,	0,	10,	0,	10,	0,	10,	0,	10,	8,	10,	0,	10,	8,	10),
+		'ZIP_CODE'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	7,	7,	7,	7,	0,	7,	7,	7,	0,	7,	0,	7,	7,	7,	0,	7),
+		'TIME_ZONE'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	8,	8,	7,	8,	8,	8,	7,	8,	0,	8,	8,	8,	0,	8),
+		'NET_SPEED'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	8,	11,	0,	11,	8,	11,	0,	11,	0,	11,	0,	11),
+		'IDD_CODE'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	9,	12,	0,	12,	0,	12,	9,	12,	0,	12),
+		'AREA_CODE'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	10,	13,	0,	13,	0,	13,	10,	13,	0,	13),
+		'WEATHER_STATION_CODE'	=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	9,	14,	0,	14,	0,	14,	0,	14),
+		'WEATHER_STATION_NAME'	=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	10,	15,	0,	15,	0,	15,	0,	15),
+		'MCC'					=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	9,	16,	0,	16,	9,	16),
+		'MNC'					=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	10,	17,	0,	17,	10,	17),
+		'MOBILE_CARRIER_NAME'	=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	11,	18,	0,	18,	11,	18),
+		'ELEVATION'				=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	11,	19,	0,	19),
+		'USAGE_TYPE'			=> array(0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	0,	12,	20),
+	);
+
+	private $shmId = '';
+	private $db = array();
+	private $unpack;
+	private $buffer;
+	private $mode;
+	private $handle;
+
+	public function __construct($file=NULL, $mode=self::FILE_IO){
+		if(!is_file($file)) throw new Exception('Unable to open file "' . $file . '".');
+
+		// Define system unpack method
+		list($test) = array_values(unpack('L1L', pack('V', 1)));
+
+		// Use Big Endian Unpack if endian test failed
+		$this->unpack = (($test != 1)) ? self::BIG_ENDIAN : self::ENDIAN;
+
+		switch($mode){
+			case self::SHARED_MEMORY:
+				if(!function_exists('shmop_open')) throw new Exception('Please make sure your PHP setup has "php_shmop" enabled.');
+				$this->mode = self::SHARED_MEMORY;
+
+				$this->shmId = @shmop_open(self::SHM_KEY, 'a', 0, 0);
+
+				/*shmop_delete($this->shmId);
+				shmop_close($this->shmId);
+				die;*/
+
+				if($this->shmId === FALSE){
+					// First execution, load database into memory
+					if(($fp = fopen($file, 'rb')) === FALSE) throw new Exception('Unable to open file "' . $file . '".');
+
+					$stats = fstat($fp);
+
+					if($shmId = @shmop_open(self::SHM_KEY, 'w', 0, 0)){
+						shmop_delete($shmId);
+						shmop_close($shmId);
+					}
+
+					if($shmId = @shmop_open(self::SHM_KEY, 'c', 0644, $stats['size'])){
+						/*$buf = fread($fp, $stats['size']);
+						shmop_write($shmId, $buf, 0);*/
+
+						$offset = 0;
+						while($offset < $stats['size']){
+							$buf = fread($fp, 524288);
+							shmop_write($shmId, $buf, $offset);
+							$offset += 524288;
+						}
+						shmop_close($shmId);
+					}
+					fclose($fp);
+
+					$this->shmId = @shmop_open(self::SHM_KEY, 'a', 0, 0);
+
+					if($this->shmId === FALSE){
+						throw new Exception('Unable to access shared memory block.');
+					}
+				}
+			break;
+
+			default:
+				$this->mode = self::FILE_IO;
+				$this->handle = fopen($file, 'rb');
+
+				if($mode == self::MEMORY_CACHE){
+					$this->mode = self::MEMORY_CACHE;
+					$stats = fstat($this->handle);
+					$this->buffer = fread($this->handle, $stats['size']);
+				}
+		}
+
+		$this->db['type'] = $this->readByte(1, '8');
+		$this->db['column'] = $this->readByte(2, '8');
+		$this->db['year'] = $this->readByte(3, '8');
+		$this->db['month'] = $this->readByte(4, '8');
+		$this->db['day'] = $this->readByte(5, '8');
+		$this->db['count'] = $this->readByte(6, '32');
+		$this->db['base_address'] = $this->readByte(10, '32');
+		$this->db['ip_version'] = $this->readByte(14, '32');
+	}
+
+	private function readByte($pos, $mode='string', $autoSize = false){
+		switch($this->mode){
+			case self::SHARED_MEMORY:
+				if($mode == 'string'){
+					$data = shmop_read($this->shmId, $pos, ($autoSize) ? shmop_size($this->shmId)-$pos : 100);
+				}
+				else{
+					$data = shmop_read($this->shmId, $pos-1, 50);
+				}
+			break;
+
+			case self::MEMORY_CACHE:
+				$data = substr($this->buffer, (($mode == 'string') ? $pos : $pos-1), 100);
+			break;
+
+			default:
+				if($mode == 'string'){
+					fseek($this->handle, $pos, SEEK_SET);
+					$data = @fread($this->handle, 1);
+				}
+				else{
+					fseek($this->handle, $pos-1, SEEK_SET);
+					$data = @fread($this->handle, 50);
+				}
+		}
+
+		switch($mode){
+			case '8':
+				$out = $this->readBinary('C', $data);
+				return $out[1];
+			break;
+
+			case '32':
+				$out = $this->readBinary('V', $data);
+				if($out[1]<0) $out[1] += 4294967296;
+
+				return (int)$out[1];
+			break;
+
+			case '128':
+				$array = preg_split('//', $data, -1, PREG_SPLIT_NO_EMPTY);
+
+				if(count($array) != 16) return 0;
+
+				$ip96_127 = $this->readBinary('V', $array[0] . $array[1] . $array[2] . $array[3]);
+				$ip64_95 = $this->readBinary('V', $array[4] . $array[5] . $array[6] . $array[7]);
+				$ip32_63 = $this->readBinary('V', $array[8] . $array[9] . $array[10] . $array[11]);
+				$ip1_31 = $this->readBinary('V', $array[12] . $array[13] . $array[14] . $array[15]);
+
+				if($ip96_127[1]<0) $ip96_127[1] += 4294967296;
+				if($ip64_95[1]<0) $ip64_95[1] += 4294967296;
+				if($ip32_63[1]<0) $ip32_63[1] += 4294967296;
+				if($ip1_31[1]<0) $ip1_31[1] += 4294967296;
+
+				return bcadd(bcadd(bcmul($ip1_31[1], bcpow(4294967296, 3)), bcmul($ip32_63[1], bcpow(4294967296, 2))), bcadd( bcmul($ip64_95[1], 4294967296), $ip96_127[1]));
+			break;
+
+			case 'float':
+				$out = $this->readBinary('f', $data);
+
+				return $out[1];
+			break;
+
+			default:
+				$out = $this->readBinary('C', $data);
+				return (in_array($this->mode, array(self::SHARED_MEMORY, self::MEMORY_CACHE))) ? substr($data, 1, $out[1]) : @fread($this->handle, $out[1]);
+		}
+	}
+
+	private function readBinary($format, $data){
+		if($this->unpack == self::BIG_ENDIAN){
+			$ar = unpack($format, $data);
+			$vals = array_values($ar);
+			$f = explode('/', $format);
+			$i = 0;
+
+			foreach($f as $fKey=>$fValue){
+				$repeater = intval (substr ($fValue, 1));
+
+				if($repeater == 0) $repeater = 1;
+				if($fValue{1} == '*') $repeater = count ($ar) - $i;
+				if($fValue{0} != 'd') $i += $repeater; continue;
+
+				$j = $i + $repeater;
+
+				for($a=$i; $a<$j; ++$a){
+					$p = pack('d', $vals[$i]);
+					$p = strrev ($p);
+					list($vals[$i]) = array_values(unpack('d1d', $p));
+					++$i;
+				}
+			}
+
+			$a = 0;
+			foreach($ar as $arKey=>$arValue){
+				$ar[$arKey] = $vals[$a];
+				++$a;
+			}
+			return $ar;
+		}
+		return unpack($format, $data);
+	}
+
+	private function ipv6ToLong($ip){
+		$n = substr_count($ip, ':');
+
+		if($n < 7){
+			$expanded = '::';
+
+			while($n < 7){
+				$expanded .= ':';
+				$n++;
+			}
+			$ip = preg_replace('/::/', $expanded, $ip);
+		}
+
+		$subLoc = 8;
+		$ipv6No = '0';
+
+		foreach(preg_split('/:/', $ip) as $ipSub){
+			$subLoc--;
+
+			if($ipSub == '') continue;
+			$ipv6No = bcadd( $ipv6No, bcmul(hexdec($ipSub), bcpow(hexdec('0x10000'), $subLoc)));
+		}
+		return $ipv6No;
+	}
+
+	public function lookup($ip, $field=self::ALL){
+		$keys = array_keys($this->columns);
+
+		// Get record by single field name
+		if($field != self::ALL){
+			if($this->columns[$keys[$field-1]][$this->db['type']] == 0) return str_replace('%TYPE%', $this->db['type'], self::FIELD_NOT_SUPPORTED);
+		}
+
+		$result = new IP2LocationRecord();
+		$result->ipAddress = $ip;
+
+		// IPv4 database
+		if($this->db['ip_version'] == self::IPV4){
+			if(!filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)){
+				if($field != self::ALL){
+					return self::INVALID_IPV4;
+				}
+				else{
+					$result->countryCode = $result->countryName = $result->regionName = $result->cityName = $result->latitude = $result->longitude = $result->isp = $result->domainName = $result->zipCode = $result->timeZone = $result->netSpeed = $result->iddCode = $result->areaCode = $result->weatherStationCode = $result->weatherStationName = $result->mcc = $result->mnc = $result->mobileCarrierName = $result->elevation = $result->usageType = self::INVALID_IPV4;
+					return $result;
+				}
+			}
+			$ipNumber = sprintf('%u', ip2long($ip));
+			$ipNumber  = ($ipNumber >= 4294967295) ? ($ipNumber-1) : $ipNumber;
+		}
+		else{
+			if(!filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)){
+				if($field != self::ALL){
+					return self::INVALID_IPV6;
+				}
+				else{
+					$result->countryCode = $result->countryName = $result->regionName = $result->cityName = $result->latitude = $result->longitude = $result->isp = $result->domainName = $result->zipCode = $result->timeZone = $result->netSpeed = $result->iddCode = $result->areaCode = $result->weatherStationCode = $result->weatherStationName = $result->mcc = $result->mnc = $result->mobileCarrierName = $result->elevation = $result->usageType = self::INVALID_IPV6;
+					return $result;
+				}
+			}
+			$ipNumber  = $this->ipv6ToLong($ip);
+			$ipNumber = (bccomp($ipNumber , 340282366920938463463374607431768211455) == 0) ? bcsub($ipNumber , 1) : $ipNumber;
+		}
+
+		$result->ipNumber = $ipNumber;
+
+		$low = 0;
+		$high = $this->db['count'];
+		$mid = 0;
+		$ipFrom = 0;
+		$ipTo = 0;
+
+		while($low <= $high){
+			$mid = (int)(($low + $high)/2);
+			$ipFrom = $this->readByte($this->db['base_address'] + $mid * $this->db['column'] * 4, '32');
+			$ipTo = $this->readByte($this->db['base_address'] + ($mid + 1) * $this->db['column'] * 4, '32');
+
+			if($ipFrom < 0) $ipFrom += pow(2, 32);
+			if($ipTo < 0) $ipTo += pow(2, 32);
+
+			if(($ipNumber >= $ipFrom) && ($ipNumber  < $ipTo)){
+				$offset = $this->db['base_address'] + ($mid * $this->db['column'] * 4);
+				switch($field){
+					case self::COUNTRY_CODE:
+					case self::REGION_NAME:
+					case self::CITY_NAME:
+					case self::ISP:
+					case self::DOMAIN_NAME:
+					case self::ZIP_CODE:
+					case self::TIME_ZONE:
+					case self::NET_SPEED:
+					case self::IDD_CODE:
+					case self::AREA_CODE:
+					case self::WEATHER_STATION_CODE:
+					case self::WEATHER_STATION_NAME:
+					case self::MCC:
+					case self::MNC:
+					case self::MOBILE_CARRIER_NAME:
+					case self::ELEVATION:
+						return $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[$field-1]][$this->db['type']]-1), '32'), 'string', true);
+
+					case self::COUNTRY_NAME:
+						return $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[$field-1]][$this->db['type']]-1), '32')+3, 'string', true);
+
+					case self::LATITUDE:
+					case self::LONGITUDE:
+						return $this->readByte($offset + 4 * ($this->columns[$keys[$field-1]][$this->db['type']]-1), 'float', true);
+
+					case self::USAGE_TYPE:
+						return $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[$field-1]][$this->db['type']]-1), '32'), 'string', true);
+
+					default:
+						$result->regionName = $result->cityName = $result->latitude = $result->longitude = $result->isp = $result->domainName = $result->zipCode = $result->timeZone = $result->netSpeed = $result->iddCode = $result->areaCode = $result->weatherStationCode = $result->weatherStationName = $result->mcc = $result->mnc = $result->mobileCarrierName = $result->elevation = $result->usageType = str_replace('%TYPE%', $this->db['type'], self::FIELD_NOT_SUPPORTED);
+
+						$result->countryCode = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::COUNTRY_CODE-1]][$this->db['type']]-1), '32'), 'string', true);
+						$result->countryName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::COUNTRY_NAME-1]][$this->db['type']]-1), '32')+3, 'string', true);
+
+						if($this->columns[$keys[self::REGION_NAME-1]][$this->db['type']] != 0)
+							$result->regionName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::REGION_NAME-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::CITY_NAME-1]][$this->db['type']] != 0)
+							$result->cityName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::CITY_NAME-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::LATITUDE-1]][$this->db['type']] != 0)
+							$result->latitude = $this->readByte($offset + 4 * ($this->columns[$keys[self::LATITUDE-1]][$this->db['type']]-1), 'float', true);
+
+						if($this->columns[$keys[self::LONGITUDE-1]][$this->db['type']] != 0)
+							$result->longitude = $this->readByte($offset + 4 * ($this->columns[$keys[self::LONGITUDE-1]][$this->db['type']]-1), 'float', true);
+
+						if($this->columns[$keys[self::ISP-1]][$this->db['type']] != 0)$result->isp = $this->readByte($this->readByte($offset + 4 *
+							($this->columns[$keys[self::ISP-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::DOMAIN_NAME-1]][$this->db['type']] != 0)
+							$result->domainName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::DOMAIN_NAME-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::ZIP_CODE-1]][$this->db['type']] != 0)
+							$result->zipCode = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::ZIP_CODE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::TIME_ZONE-1]][$this->db['type']] != 0)
+							$result->timeZone = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::TIME_ZONE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::NET_SPEED-1]][$this->db['type']] != 0)$result->netSpeed = $this->readByte($this->readByte($offset + 4 *
+							($this->columns[$keys[self::NET_SPEED-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::IDD_CODE-1]][$this->db['type']] != 0)$result->iddCode = $this->readByte($this->readByte($offset + 4 *
+							($this->columns[$keys[self::IDD_CODE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::AREA_CODE-1]][$this->db['type']] != 0)
+							$result->areaCode =	$this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::AREA_CODE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::WEATHER_STATION_CODE-1]][$this->db['type']] != 0)
+							$result->weatherStationCode = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::WEATHER_STATION_CODE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::WEATHER_STATION_NAME-1]][$this->db['type']] != 0)
+							$result->weatherStationName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::WEATHER_STATION_NAME-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::MCC-1]][$this->db['type']] != 0)
+							$result->mcc = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::MCC-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::MNC-1]][$this->db['type']] != 0)
+							$result->mnc = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::MNC-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::MOBILE_CARRIER_NAME-1]][$this->db['type']] != 0)
+							$result->mobileCarrierName = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::MOBILE_CARRIER_NAME-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::ELEVATION-1]][$this->db['type']] != 0)
+							$result->elevation = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::ELEVATION-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						if($this->columns[$keys[self::USAGE_TYPE-1]][$this->db['type']] != 0)
+							$result->usageType = $this->readByte($this->readByte($offset + 4 * ($this->columns[$keys[self::USAGE_TYPE-1]][$this->db['type']]-1), '32'), 'string', true);
+
+						return $result;
+				}
+			}
+			else{
+				if($ipNumber < $ipFrom){
+					$high = $mid - 1;
+				}
+				else{
+					$low = $mid + 1;
+				}
+			}
+		}
+	}
+}
+?>
\ No newline at end of file
diff --git a/IP2Location/Model/IP2LocationCore.php b/IP2Location/Model/IP2LocationCore.php
new file mode 100644
index 0000000..f61f10e
--- /dev/null
+++ b/IP2Location/Model/IP2LocationCore.php
@@ -0,0 +1,69 @@
+<?php
+/**
+ * IP2Location Core
+ *
+ * Model class to find a location using visitor IP address using
+ * IP2Location database.
+ *
+ * PHP version 5
+ *
+ * LICENSE: This source file is subject to the MIT License that is available
+ * through the world-wide-web at the following URI:
+ * http://www.opensource.org/licenses/mit-license.php.
+ *
+ * @author     IP2Location <support@ip2location.com>
+ * @copyright  Copyright 2014, IP2Location.com (http://www.ip2location.com)
+ * @license    MIT License (http://www.opensource.org/licenses/mit-license.php)
+ * @version    1.0
+ * @since      File available since Release 2.0
+ */
+
+App::uses('AppModel', 'Model');
+
+/**
+ * Include PEAR Net_GeoIP class
+ */
+App::import('IP2Location.Lib', 'IP2Location');
+
+/**
+ * GeoIP Location class
+ */
+class IP2LocationCore extends AppModel
+{
+    /**
+     * Container for data returned by the find method
+     *
+     * @var array
+     * @access public
+     */
+    public $data = array();
+
+    /**
+     * The name of the model
+     *
+     * @var string
+     * @access public
+     */
+    public $name = 'IP2LocationCore';
+
+    public $useTable = false;
+
+    /**
+     * Find
+     *
+     * @param string $ipAddr The IP Address for which to find the location.
+     * @return mixed Array of location data or null if no location found.
+     * @access public
+     */
+    public function get($ip, $query = array())
+    {
+		$obj = new IP2Location(dirname(dirname(__FILE__)) . DS . 'data' . DS . 'IP2LOCATION.BIN', IP2Location::FILE_IO);
+
+        try {
+			$records = $obj->lookup($ip, IP2Location::ALL);
+        } catch (Exception $e) {
+            return null;
+        }
+        return $records;
+    }
+}
diff --git a/IP2Location/data/IP2LOCATION.BIN b/IP2Location/data/IP2LOCATION.BIN
new file mode 100644
index 0000000..d65f2c2
Binary files /dev/null and b/IP2Location/data/IP2LOCATION.BIN differ
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..729c84e
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 IP2Location.com
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/README b/README
new file mode 100644
index 0000000..b1cbfbc
--- /dev/null
+++ b/README
@@ -0,0 +1,59 @@
+IP2Location CakePHP Plugin
+==========================
+IP2Location CakePHP plugin enables the user to find the country, region, city, coordinates, zip code, 
+time zone, ISP, domain name, connection type, area code, weather, MCC, MNC, mobile brand name, elevation 
+and usage type that any IP address or hostname originates from. It has been optimized for speed and memory 
+utilization. Developers can use the API to query all IP2Location BIN databases for applications 
+written using CakePHP.
+
+
+INSTALLATION
+------------
+
+1. Copy the IP2Location folder to app/Plugin.
+2. Add "CakePlugin::load('IP2Location');" to the last line of "app/Config/bootstrap.php"
+3. Download IP2Location BIN database
+	- IP2Location free LITE database at http://lite.ip2location.com
+	- IP2Location commercial database at http://www.ip2location.com
+4. Unzip and copy the BIN file into app/Plugin/IP2Location/data folder. 
+5. Rename the BIN file to IP2LOCATION.BIN.
+
+Note: The plugin has included an old BIN database for your testing and development. 
+You may want to download a latest copy of BIN database as the URL stated above.
+
+
+USAGE
+---------------
+
+App::uses('IP2LocationCore', 'IP2Location.Model');
+$IP2Location = new IP2LocationCore();
+$record = $IP2Location->get($this->request->clientIp());
+
+echo 'IP Address: ' . $record->ipAddress . '<br />';
+echo 'IP Number: ' . $record->ipNumber . '<br />';
+echo 'ISO Country Code: ' . $record->countryCode . '<br />';
+echo 'Country Name: ' . $record->countryName . '<br />';
+echo 'Region Name: ' . $record->regionName . '<br />';
+echo 'City Name: ' . $record->cityName . '<br />';
+echo 'Latitude: ' . $record->latitude . '<br />';
+echo 'Longitude: ' . $record->longitude . '<br />';
+echo 'ZIP Code: ' . $record->zipCode . '<br />';
+echo 'Time Zone: ' . $record->timeZone . '<br />';
+echo 'ISP Name: ' . $record->isp . '<br />';
+echo 'Domain Name: ' . $record->domainName . '<br />';
+echo 'Net Speed: ' . $record->netSpeed . '<br />';
+echo 'IDD Code: ' . $record->iddCode . '<br />';
+echo 'Area Code: ' . $record->areaCode . '<br />';
+echo 'Weather Station Code: ' . $record->weatherStationCode . '<br />';
+echo 'Weather Station Name: ' . $record->weatherStationName . '<br />';
+echo 'MCC: ' . $record->mcc . '<br />';
+echo 'MNC: ' . $record->mnc . '<br />';
+echo 'Mobile Carrier Name: ' . $record->mobileCarrierName . '<br />';
+echo 'Elevation: ' . $record->elevation . '<br />';
+echo 'Usage Type: ' . $record->usageType . '<br />';
+
+
+SUPPORT
+-------
+Email: support@ip2location.com
+Website: http://www.ip2location.com