Oh, okay. And yeah, I'm about in the same boat. Didn't actually catch onto the series until GX, and I mean laaaaate GX. So by the time my siblings and I understood the rules, it was almost to the point of 5D's being introduced with their Synchro Summoning and Turbo Duels. I thought the Synchros were actually just a form of Fusion at first, then I got the new rulebook and I was like, "Ooooh, so THAT's how it works. Cool!" Anyway, I'm way past that point by now, so I understand quite a bit about the game, though I'll admit that I'm far from the greatest.

Well, I'm just about done, I think, with the first post stuff, then I'll just wait on the other people to make up their cards and stuff.

EDIT: Done with the first post, except for adding CS's and invented cards, but all the general info is up there.