OK, so all afternoon, I've been trying to get my new forum to work. I currently have been running vBulletin 3.8.4 but have been having problems, so I am trying to cleanly install and just move over my threads, posts, and users. I use ImpEx to try that, in my AdminCP. Well, it seems as it works all right, until I try to access the forum. Nothing has changed, and down at the bottom, it displays the number of threads and posts (which is right) but there are no forum categories. The newest member displayed is a, but when clicked it doesn't link to anywhere.

This makes no sense to me. I think I'm supposed to import from VB3 to the VB on the settings, right?