Is there a way to dump 2.1 info from one forum onto another?
ex. I have a small forum on web design with 5,000 posts, and I want to put those 5,000 posts into a bigger forum of 230,000 posts dealing with a whole range of computer related stuff, in a way I want to make a forum called web design and put those 5,000 posts into 1 forum in the bigger one. Is this possible? Also take into account that the members on my smaller forum also must be moved to the bigger forum, so essentially everything has to move over.

You'll be overwriting id's, both in forums and in the members. There isn't really an easy way, except renumbering all of the ids, and going through each post to find links that need to be changed.

It's possible, and I think I know how, but it is at the fringes of impossible and hard to explain.