Okay... for the shadowrun game...
I generally let anyone bring any "Fanpro-legal" character they want... that is to say any character that uses only rules found in the Shadowrun 3rd edition books published by Fanpro (or formerly FASA)... I will likely have ready to go characters for those who just show up, but I really think that players will have more fun if they bring character's they're attached to.
Expect a fast-pace game with minimal combat (but some, none the less).
If you want to send me your characters to look over in advance, send them to
rathaf01@aol.com. Looking over them would help me figure out some stuff to tailor the scenario to your tastes...
If I don't get enough players, I'll jump in another game, if we need another DM for something other than SR, I can do that too.