First off do not double post. Next time you will recieve a forum warning.
I do not know how to add stuff into vBulliten. There might be a footer.php file that you can edit, if not, it may be at the bottom of the index.php file. What is your url?
Be forewarned that a mod may be looking into your account to see if you have a liscence for the use of vBulliten. Your account may become suspended.