Vbulletin Integration that worked, no longer works after server move

[pspcrazy]

Well I'm using a custom cms atm that has integrated the users with vbulletin, and oddly after I did a server change the login on the front page no longer works.

Test Login:
gcfake
meromero

Integration Code:

PHP Code:

<table border="0" width="98%" height="59" cellspacing="0">
<form action="http://forums.pspcrazy.com/forums/login.php" method="post" onsubmit="md5hash(vb_login_password, vb_login_md5password, vb_login_md5password_utf, 0)">
    <script type="text/javascript" src="/var/www/vhosts/pspcrazy.com/subdomains/forums/httpdocs/forums/clientscript/vbulletin_md5.js"></script>
                  <tr>
                    <td width="39%"><font color="#FFFFFF" face="Verdana" style="font-size: 10px">Username</font></td>
                    <td width="39%"><font color="#FFFFFF" face="Verdana" style="font-size: 10px">Password</font></td>
                    <td width="10%"><font color="#FFFFFF" face="Verdana" style="font-size: 10px">&nbsp;</font></td>
                  </tr>
                  <tr>
                    <td width="39%"><input type="text" class="bginput" size="15" style="font-family: Arial; font-size: 10px; border-style: solid; border-color: #000000" name="vb_login_username" id="navbar_username" accesskey="u" tabindex="1" value="UserName" onfocus="if (this.value == 'username') this.value = '';" /></td>
                    <td width="39%"><input type="password" size="15" lass="bginput" name="vb_login_password" accesskey="p" tabindex="2" style="font-family: Arial; font-size: 10px; border-style: solid; border-color: #000000"></td>
                    <td width="15%">
<input TYPE="IMAGE" SRC="cimages/okbtn.jpg" accesskey="s" tabindex="4" type="submit" value="Log in" tabindex="104" title="Enter your username and password in the boxes provided to login, or click the 'register' button to create a profile for yourself." accesskey="s" /></td>
                  </tr>
                  <tr>
                    <td width="106%" colspan="3"><font color="#FFFFFF" face="Verdana" style="font-size: 9px">Forgot your password? Click <a href="http://forums.pspcrazy.com/forums/login.php?do=lostpw"><font color="<?echo "#$color1"?>">Here</a><font color="#FFFFFF">. Register</a> <a href="http://forums.pspcrazy.com/forums/register.php"><font color="<?echo "#$color1"?>">Here</font></a></td>

        <input type="hidden" name="s" value="" />
        <input type="hidden" name="do" value="login" />
        <input type="hidden" name="vb_login_md5password" />
        <input type="hidden" name="vb_login_md5password_utf" />
<label for="cb_cookieuser_navbar">
<input type="hidden" name="cookieuser" value="1" tabindex="3" id="cb_cookieuser_navbar" accesskey="c"/>

                  </tr>
</form>
                </table>
<?
}
?>
                </center>
              </div>
            </td>
          </tr>
        </table>
      </td>
    </tr>
  </table>
  </center>
</div>

It does login into vbulletin, but now oddly the front page does not show that it's been logged in. I'll donate some money to whoever can figure out what the problem is. Thanks in advance!