So what's next....
I've been going over some things and making some new notes. I've got a bit of research to do, but it's starting to look like some of the features I'm wanting to add are going to require a server move.
I do however, think I'm going to reinsert a lot of previous users back into the database, if possible. It may require a password reset though, unfortunetly. Still, no big deal.
Anyway, time to work with that idea now.