VB Integration

[drawoh]

I have a white label social networking platform with no members yet and I want to be able to integrate it with several VB boards that are owned by friends of mine. I want the user to be able to log into the VB site and have it automatically log in the social site at the single time with a single log in from the VB site. I have seen lots of dating sites and social networking software that offers VB integration. Is there any mods already out there that do this?

Brief Description of what I need
Web Application for integration to vbulleting users credentials,
- We want to login to a vbulletin board and our web application in one single login.
- Usernames and passwords needs to be synchronized with the VB Database.

Are there any mods that already do this?
Any suggestions would be appreciated

Thanks,