Importing a vb userbase & posts Help!

[ThePimp]

What is the right way to import a userbase and posts/threads from one site to another, along with posts?

I'm starting a new community and want to move my member base and posts (to be put into an archive), but don't want to carry any style / template data or other non-vital data. Just the posts/threads and users (post counts and all).

Any help is greatly appreciated.

Thanks in advance.