I really appreciate the work you have done on this chart. Thanks coz it has helped me so far.
I need to know though how I can change the icons that appear automatically on the online users. Most of them look evil, how can I change them or in which directory are they.

Thanks again

Never mind. I changed freichat/server/plugins/chatroom/chatroom.php

//wavatar in this line
$avatar_url = "http://www.gravatar.com/avatar/" . md5($guest) . "?s=24&d=wavatar";   
//to  mm on both lines
 $avatar_url = "http://www.gravatar.com/avatar/" . md5($guest) . "?s=24&d=mm";

Works fine atleast now

Hi,
plase, how to sett gravatar link, when I need coding MD5 email (no quest)?
thank you

$avatar_url = "http://www.gravatar.com/avatar/" . md5($guest) . "?s=24&d=wavatar";

Do you want to md5 the user's email address and not their name ?