Issue with recording scores

My forum isn't recording the scores of people games. I saw that because its not the /index.php file you had to change the /forums.php (where the form is located).

I edited the forums.php file as shown below:

I then uploaded that onto my website and the forum page was blank. The vbadvanced was work as my portal but when I went onto the forum it was a blank page.

I took the code away and it work then.

Am I adding the code in the wrong section?

PHP Code:

<?php
// ibProArcade
if($_POST[module] == "pnFlashGames")
{
    require_once("./global.php");

    switch($_POST[func])
    {
        case "storeScore":
        $_GET[act] = "Arcade";
        $_GET[module] = "arcade";
        $_GET[do] = "pnFStoreScore";
        break;

        case "saveGame":
        $_GET[do] = "pnFSaveGame";
        break;

        case "loadGame":
        $_GET[do] = "pnFLoadGame";
        break;

        case "loadGameScores":
        $gid = $vbulletin->input->clean_gpc("p", "gid", TYPE_NOHTML);
        $uid= $vbulletin->userinfo[userid];
        $game = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "games_scores WHERE mid=$uid AND gid = $gid ORDER BY score DESC LIMIT 0,1");
        $scores = $game[score];

        if($scores != false)
        {
            //Return true
            print "&opSuccess=true&gameScores=$scores&endvar=1"; //send endvar to keep opSuccess separate from all other output from PostNuke
        }
        else
        {
            print "&opSuccess=false&error=Error&endvar=1";
        }
        break;
    }
}

$act = $_GET[act];
$autocom = $_GET[autocom];
$showuser= $_GET[showuser];
if($act == "Arcade" || $autocom=="arcade") {
include "arcade.php";
exit();
}
if(!empty($showuser) && $showuser >= 1) {
$u = $showuser;
$_GET[u] = $showuser;
include "member.php";
exit();
}
// end of ibProArcade
/*======================================================================*\
|| #################################################################### ||
|| # vBulletin 3.6.7 PL1 - Licence Number VBFEECEC05
|| # ---------------------------------------------------------------- # ||
|| # Copyright ?2000-2007 Jelsoft Enterprises Ltd. All Rights Reserved. ||
|| # This file may not be redistributed in whole or significant part. # ||
|| # ---------------- VBULLETIN IS NOT FREE SOFTWARE ---------------- # ||
|| # http://www.vbulletin.com | http://www.vbulletin.com/license.html # ||
|| #################################################################### ||
\*======================================================================*/

// ####################### SET PHP ENVIRONMENT ###########################
error_reporting(E_ALL & ~E_NOTICE);

// #################### DEFINE IMPORTANT CONSTANTS #######################
define('THIS_SCRIPT', 'index');

// ################### PRE-CACHE TEMPLATES AND DATA ######################
// get special phrase groups
$phrasegroups = array('holiday');

// get special data templates from the datastore
$specialtemplates = array(
    'userstats',
    'birthdaycache',
    'maxloggedin',
    'iconcache',
    'eventcache',
    'mailqueue'

I worked it out on my own

Sorry for the waste of time

[Thawcko]

What did you do to fix this, i am having the same issue... Thanks..