PHP+CURL авторизация на сайте

<?php
$options=array(CURLOPT_USERAGENT=>'Mozilla/5.0 (Windows NT 6.1; rv:30.0) Gecko/20100101 Firefox/30.0',CURLOPT_SSL_VERIFYPEER=>0,CURLOPT_AUTOREFERER=>1,CURLOPT_CRLF=>1,CURLOPT_COOKIESESSION=>0,CURLOPT_COOKIEFILE=>$_SERVER['SCRIPT_FILENAME'].'.cookies.txt',CURLOPT_COOKIEJAR=>$_SERVER['SCRIPT_FILENAME'].'.cookies.txt',CURLOPT_HEADER=>0,CURLOPT_RETURNTRANSFER=>1,CURLOPT_FOLLOWLOCATION=>0);
 
function catcut_login($email, $password) {
    global $options;
    //1)
    $ch=curl_init('http://catcut.net/hello.php?to=');
    curl_setopt_array($ch,$options);
    curl_setopt($ch,CURLOPT_REFERER,"http://catcut.net/hello.php?to=");
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, 'email='.urlencode($email).'&password='.urlencode($password).'&h_go=%D0%92%D0%BE%D0%B9%D1%82%D0%B8&help_go=on');
    $sResponse=curl_exec($ch);
    if($sResponse===false){return false;}
    curl_close($ch);
    //2)
    $ch=curl_init('http://catcut.net/');
    curl_setopt_array($ch,$options);
    $sResponse=curl_exec($ch);
    if($sResponse===false){return false;}
    return (strpos(preg_replace('/[\s]+/','',$sResponse),$email.'</span>')!==false);
}
 
function catcut_balance() {
    global $options;
    //1)
    $ch=curl_init('http://catcut.net/');
    curl_setopt_array($ch,$options);
    $sResponse=curl_exec($ch);
    if($sResponse===false){return false;}
    preg_match('#БАЛАНС: <b>([\d.]+)</b> РУБ.</div>#si',$sResponse,$match);
    return $match[1];
}
 
 
var_dump(catcut_login('yourlogin@gmail.com', 'your12345Password'));
echo "\r\n";
var_dump(catcut_balance());
?>