AvD maps are Dustbowl/Anticitizen style. And then there is the sorta similar ID style, such as Cornfield/Palermo/Avanti...
I think you'll have to bug squeek about the Lua, I'm afraid. But I don't mind you using the example stuff I made in any way you need to at all. Really, it'd probably be a pretty simple job to copy the way CZ2 captures points into the example (if thats the kinda thing your after) - a lot of the example Lua was borrowed from the original CZ2 Lua, so shouldn't need much more than minor edits to make it work together
(of course, I haven't looked at the new CZ2 Lua, so I could be wrong...)
As for other games, yeah, I do still play a bit of FF. Oddly, kinda got into TF2 a bit more than I did before since the latest update, but already begining to kinda feel bored of it :P