Can I import threads from the Discus forum that I now have?
 

Before I pay for the vBulletin discussion forum I'd like to know if I can transfer many of the threads I now have on a Discus forum. Does vBulletin have a program for doing this job?

I would also like to find a list of websites that use the vBulletin board.

Is it possible to post Google ads on the vBulletin forum?

I have two sites. I'm planning to install the vBulletin forum on just one site first to see if I like it. From what I've seen already* I'm sure I will like it.