Okie, i tried support forums and i believe this is a bug rather than ignorance.

So here it is....

I am currently the Chief Administrator (and site owner) for the forum
http://tmssjab.21.forumer.com/

I have this problem trying to change the permission controls for
2 groups - OC/2OC and Senior NCO

The error as such:
============
Could not obtain user info for moderator list

DEBUG MODE

SELECT user_id, username FROM tmssjab_users WHERE user_id = 13

Line : 119
File : admin_groups.php
============

Error getting user list for group

DEBUG MODE

SQL Error : 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ORDER BY u.username' at line 7

SELECT u.username, u.user_id, u.user_viewemail, u.user_posts, u.user_regdate, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_msnm, ug.user_pending FROM tmssjab_users u, tmssjab_user_group ug WHERE ug.group_id = 24 AND u.user_id = ug.user_id AND ug.user_pending = 0 AND ug.user_id <> ORDER BY u.username

Line : 796
File : groupcp.php