[Logician]

edit newreply.php, find:

PHP Code:

 $DB_site->query("UPDATE user SET
          ".iif ($foruminfo[countposts],"posts=posts+1,","")."
          $dotitle"."lastpost='".time()."' WHERE userid='$bbuserinfo[userid]'"); 


Replace it as:

PHP Code:

if ($threadid!=X)
{
 $DB_site->query("UPDATE user SET
          ".iif ($foruminfo[countposts],"posts=posts+1,","")."
          $dotitle"."lastpost='".time()."' WHERE userid='$bbuserinfo[userid]'");
} 


Replace X with your threadid