altsounds: With the online/offline feature, I don't think it would work with every page, not 100% sure about that since I used other ways on my other pages to add the online/offline feature like in memberslist and havn't tested it. However the following code is what I use now and should work. Add the following code when the main displaying part of the script starts and replace $inuser to whatever the script uses to get it's data, so it could be $userinfo or $user, whatever it is lol.
PHP Code:
// =================================
// Begin online/offline hack. (Edit by: Lucas)
// =================================
require_once('./includes/functions_bigthree.php');
fetch_online_status($inuser, true);
With the approve or disapprove the friend request and remove link, I think what I might do is replace the current buddy list in control panel totally so it would only display what you have and not just list / add whoever you want on the list like it is now. I'll have to see what I can do since I don't know what I'm doing myself lol.