UBB.Developers Forums UBB.classic V6.4 - 6.7 Modifications Forum Design Integration Integrating registration

Hi!
We're designing a members only, business-to-business web site; registration is intially required by our users--that is, in order to use the site. Is it possible to pass the data they provide us for our registration, initially, to our UBB message board and have them already registered to use the UBB? That way they don't have to register "twice." Any insight to this is much appreciated. Thanks!