I used the following thread to moderate posts for new users. Their posts need to be moderated till they have X number of approved posts.
http://www.vbulletin.com/forum/showthread.php?t=248832
This is working well.
However I want to create a Promotion setting so that when I reject a post from a user, the user is moved to Banned Users or some similar usergroup. Is there a way to do it?