[Boofo]

I think you want to do it in the search.php, anyway. This is for "Todays Active Threads".

Find:

PHP Code:

$wheresql.=" AND thread.open<>10"; 


and replace it as:

PHP Code:

$wheresql.=" AND thread.open<>10 AND thread.forumid!=X"; 


If you want to do more than one forum, change it to this:

PHP Code:

$wheresql.=" AND thread.open<>10 AND thread.forumid!=X AND thread.forumid!=X"; 


There are 2 instances, one is for members, the other is for guests. If you want to exclude forums for both of them, change both lines.