Делаю парсер для сайта он не работает могли бы вы мне помочь?

<?php

class Timetable
{
    const RFN_URL = 'http://support.rfn.ru/';
    const CONTENT_REGEX = '/<div align="left">(.+?)<\/div>/us';
    
    protected $curlHandler;
    
    public function __construct()
    {
        $this->curlHandler = curl_init();
        curl_setopt_array(
            $this->curlHandler,
            array(
                CURLOPT_HEADER         => false,
                CURLOPT_RETURNTRANSFER => true,
                CURLOPT_FOLLOWLOCATION => true,
                CURLOPT_COOKIEFILE     => 'cookie.txt',
            )
        );
    }
    
    public function get(array $postfields)
    {
        // логинимся
        curl_setopt_array(
            $this->curlHandler,
            array(
                CURLOPT_URL        => self::RFN_URL.'userreg.php',
                CURLOPT_POST       => true,
                CURLOPT_POSTFIELDS => $postfields
            )
        );
        curl_exec($this->curlHandler);
        
        
        // обходим чудо защиту местных гениев :)
        curl_setopt_array(
            $this->curlHandler,
            array(
                CURLOPT_URL => self::RFN_URL.'userreg.php?myreg',
                CURLOPT_HTTPGET => true,
            )
        );
        curl_exec($this->curlHandler);
        
        $date = strtotime('+1 month');
        $date = '?month='.date('n', $date).'&year='.date('Y', $date);
        // загружаем график
        curl_setopt(
            $this->curlHandler, 
            CURLOPT_URL, 
            self::RFN_URL.'team6.php'.$date
        );
        $response = curl_exec($this->curlHandler);
        $response = mb_convert_encoding($response, 'UTF-8', 'windows-1251');

        preg_match(self::CONTENT_REGEX, $response, $matches);

        return $matches[1];
    }
    
    public function send($url, $timetable)
    {
        curl_setopt_array(
            $this->curlHandler,
            array(
                CURLOPT_URL        => $url,
                CURLOPT_POST       => true,
                CURLOPT_POSTFIELDS => array('timetable' => $timetable)
            )
        );
        curl_exec($this->curlHandler);
    }
    
    public function __destruct()
    {
        curl_close($this->curlHandler);
    }
}


mb_internal_encoding('UTF-8');
header('Content-Type: text/html; charset=utf-8');

$timetable = new Timetable;
$response = $timetable->get(array(
    'name4'    => 'af', 
    'pass4'    => '1q2w3e4r', 
    'register' => ''
));