bits? I don't mean to sound negative but you have owned this site for over a year now, this thread itself is almost 4 months old and there really has been no change in this site. For security it would be nice to at least update vbulletin for your members.
You have to understand where I'm coming from with this?
the upgrades are for new security issues and bugs, the longer a version is out the more exploits. They don't release new versions for the fun of it you can read the vbulletin forums for a full list of exploits and bugs.