This is my post to do some boasting.
A few of you may remember JonLeung. He doesn't post here much. He has his own site that he hangs out at most of the time. His site though used forum software called GF++. Piece of hack crap software. Seems that there are some large bugs and people know how to hack the scripts pretty easily. Some jerk found the site and decided to make Jon's life miserable.
I was able to take the database from GF and transfer it over to SMF. YES! It was a long job, thanks to the mismatch of data collection, but no major piece of information was lost in the move. I did spend way too much time on it, like 15 hours, but it was a good learning experience.
I now know more about SMF's data structure than most of you. :p