[PHP]Curl jak zrobić rejestracje? Opcje

[--jambos--]

[PHP] pobierz, plaintext 
<?php 
$f['username'] = 'jambos';
$f['password'] = 'czartor';
$f['redirect'] = '';
$f['login'] = 'Zaloguj';
$f['msg_expire'] = '0';
$f['accesskey'] = 's';
$f['tabindex'] = '6';
$f['msg_icon'] = '0';
$tytul = $_POST['tytul'];
$message = $_POST['opis'];
$l = $link . '/login.php';
 
$ch = curl_init(); 
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt($ch, CURLOPT_URL, $l); 
curl_setopt($ch, CURLOPT_POST, 1); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $f); 
curl_setopt($ch,CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($ch, CURLOPT_COOKIEFILE,  dirname(__FILE__) . '/cookies.txt');
curl_setopt($ch, CURLOPT_COOKIEJAR,  dirname(__FILE__) . '/cookies.txt');
curl_exec($ch); 
$useragent="Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.1) Gecko/20061204 Firefox/2.0.0.1";
 
// set user agent
curl_setopt($ch, CURLOPT_USERAGENT, $useragent);
?>
[PHP] pobierz, plaintext 

mam taki oto skrypt php do logowania na forum phpbb by przemo
jak moge zrobic skrypt do rejestracji na forum?
próbowałem cos takiego
[php]
<?php
$imie=niezlabania('imie');
$haslo=haslo('hasło');
$c = curl_init();
curl_setopt($c, CURLOPT_URL, '');
curl_setopt($c, CURLOPT_POST, 1);
curl_setopt($c, CURLOPT_POSTFIELDS, ');
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
$page = curl_exec($c);
curl_close($c);

?>
ale nie działą