I'm looking to add vBulletin to my adult tube site, which is AVS. Others have done it in the past but it's not a mod offered on the AVS message board anymore. Logins/logouts/signups should be synchronized.
I'd like to have the login handled exclusively by the AVS site, but it's not a requirement. I want to avoid the spammers who know how to register automatically through vBulletin.
I'll provide the vbulletin script. The forum should be installed in a MySite/forum folder. I'll handle linking in the message board from my site, so you'll just be responsible for getting the vbulletin script up and running with the specs I listed above.
If you have any questions, please let me know.