did you put the $user global in the send_footer() function?
I assumed ya did?
find in ubbt.inc.php
function send_footer() {
global $user, $configpal, $config, $theme, $thispath, $VERSION, $ubbt_lang, $tempstyle, $timea,$querycount,$zlib,$fheader,$Board,$mysqltime,$debug,$debugprint;
and make sure the $user global is there.
mine works as follows.. in footer.php I have..
<? //UBBTREMARK
// File Version 6.5b4
if ($user[U_Number]){
echo <<<UBBTPRINT
<!-- Search Google -->
<center>
<FORM method=GET action='http://www.google.com/custom'>
<TABLE bgcolor='#FFFFFF'><tr><td nowrap='nowrap' valign='top' align='center' height='32'>
<A HREF='http://www.google.com/'>
<IMG SRC='http://www.google.com/logos/Logo_25wht.gif' border=0 ALT='Google' align='absmiddle'></A>
<INPUT TYPE=text name=q size=25 maxlength=255 value=''>
<INPUT type=submit name=sa VALUE='Search'>
<input type=hidden name=client value='pub-2096276629750043'>
<input type=hidden name=forid value='1'>
<input type=hidden name=ie value='ISO-8859-1'>
<input type=hidden name=oe value='ISO-8859-1'>
<input type=hidden name=cof value='GALT:#333333;GL:1;DIV:#37352E;VLC:000000;AH:center;BGC:C6B396;LBGC:8E866F;ALC:000000;LC:000000;T:44423A;GFNT:663333;GIMP:663333;FORID:1;'>
<input type=hidden name=hl value='en'>
</td></tr></TABLE>
</FORM>
</center>
<!-- Search Google -->
<center>
<script type="text/javascript"><!--
google_ad_client = "pub-2096276629750043";
google_ad_width = 234;
google_ad_height = 60;
google_ad_format = "234x60_as";
google_ad_channel ="";
google_color_border = "A8DDA0";
google_color_bg = "EBFFED";
google_color_link = "0000CC";
google_color_url = "008000";
google_color_text = "6F6F6F";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</center>
UBBTPRINT;
}
/* UBBTREMARK */ ?>