custom page Questions Help. !?

[Connector]

Hello ,

I was trying to creat a custom Register Page outside the vB And i will use the Custom Page writing in this page but for some reson it dont work with me .. could someone please give me example code working ?

PHP Code:

<?php
    # Add a user to vBulletin (offline)
        
    function qpc_post($varname)
    {
        return trim(stripslashes((get_magic_quotes_gpc()) ? $_POST[$varname] : addslashes($_POST[$varname])));
    }

    define('THIS_SCRIPT', 'bb_add_user.php');
    require_once('./global.php');
    require_once('./includes/class_dm.php');
    require_once('./includes/class_dm_user.php');

    $userdm = new vB_DataManager_User($vbulletin, ERRTYPE_ARRAY);
    
    $userdm->set('username', qpc_post('username'));
    $userdm->set('email', qpc_post('email'));
    $userdm->set('password', qpc_post('password'));
    $userdm->set('usergroupid', 2);
    $userdm->set('ipaddress', qpc_post('ipaddress'));
    $userdm->set('referrerid', qpc_post('referrername'));
    $userdm->set('timezoneoffset', qpc_post('timezoneoffset'));
    $userdm->set_bitfield('options', 'adminemail', intval(qpc_post('adminemail')));
    $userdm->set_bitfield('options', 'showemail', intval(qpc_post('showemail')));
    
    $dst_setting = intval(qpc_post('dst'));
    switch ($dst_setting)
    {
        case 0:
        case 1:
            $userdm->set_bitfield('options', 'dstonoff', $dst_setting);
            break;
        case 2:
            $userdm->set_bitfield('options', 'dstauto', 1);
            break;
    }
    
    #If there are errors (eMail not set, eMail banned, Username taken, etc.) you can check for errors using
    if (count($userdm->errors)) {
        for($i=0; $i<count($userdm->errors); $i++) {
            print "ERROR{$i}:{$userdm->errors[$i]}\n";
        }
    } else {
        # If everything is OK
        $newuserid = $userdm->save();
        print "vbuserid:$newuserid\n";
    }
    

?>

Thankyou