rank count images

Hi,

I've been trying to get the postcount images working on the forum of my site (www.mediabom.be)
I succesfully installed flatforum, the postcount allready works.
But i can't get it working like on the forum of www.zattevrienden.be :-(

I know it realy stimulates bloggers to post on a forum when they get rewarded for their efford. Even if it's only a extra star...

This is my node-forum.tlp.php so far:

  if ($page == 0 && !isset($comment)) {
    include('node.tpl.php');
    return;
  }
  $curr_user = user_load(array('uid' => $userid));
  $rank = $curr_user->profile_rank;
  $sig = $curr_user->signature;

 print $row_class; print $comment->new ? ' comment-new forum-comment

-new' : '';