Possible to migrate from phpBB to vBulletin without losing any kind of traffic?
 

I own a forum : http://forums.hellboundbloggers.com/

It is currently powered by phpBB. I want to migrate to vBulletin (I'm really stunned by its features).

But is it possible to transfer all the contacts, members, threads and so on to vBulletin without losing traffic and without getting broken links? Possible? :)