Forum -specific news & banners

[Spinball]

Hi,
in vB2 I use a hack by MaDCaT75 which alters forumdisplay.php to place banners at the top of specific forums.

I have edited the code further to also display static HTML news items:

PHP Code:

if ($forumid==36) {
   $mycustombanner = file_get_contents("http://www.homecinemachoice.com/cgi-bin/hcgnewsheadlines.html") . "<P></P>"; 
} elseif ($forumid==37) {
   eval("\$mycustombanner .= \"".gettemplate('forum37advert')."\";"); 
   $mycustombanner .= "<P></P>" . file_get_contents("http://www.totaldvd.net/cgi-bin/dvdnewsheadlines.html"); 
} elseif ($forumid==124) {
   $mycustombanner = file_get_contents("http://www.totaldvd.net/includes/dvddata.php") . "<P></P>"; 
} elseif ($forumid==126) {
   $mycustombanner = file_get_contents("http://www.totaldvd.net/cgi-bin/hacks.php") . "<P></P>"; 
} elseif ($forumid==82) {
   if (mt_rand(1,2) == 1) {
      eval("\$mycustombanner .= \"".gettemplate('forum82nexnix')."\";"); 
   } else {
      eval("\$mycustombanner .= \"".gettemplate('forum82avsales')."\";"); 
   }
}
eval("dooutput(\"".gettemplate('forumdisplay')."\");");
} 


This hack uses some templates which display the banners.
Could some fantastic person tell me how I could implement this into vB3?
Please? If so then I can upgrade to it !!!
Thanks