Open your index.php in your favorite editor and search for this block of code:
and change to:
thus preventing usergroup with group id of 7 (banned group) from displaying.
PHP Code:
$query = $db->query("
SELECT s.sid, s.ip, s.uid, s.time, s.location, s.location1, u.username, u.invisible, u.usergroup, u.displaygroup
FROM ".TABLE_PREFIX."sessions s
LEFT JOIN ".TABLE_PREFIX."users u ON (s.uid=u.uid)
WHERE s.time>'$timesearch'
ORDER BY u.username ASC, s.time DESC
");
and change to:
thus preventing usergroup with group id of 7 (banned group) from displaying.