I also bought a modded Xbox as the sales person said is better as more choices of games are available coz the price of a pirated game is cheap. Well, in a way he's tryin to earn more from repeat sales of his pirated games but at the other hand he's also giving me the chance to play more games coz he knows an original game is very costly. I played happily all this while until I started to play COD. The game is awesome. I started to feel regret coz I can't logged on to Xbox live to play online. I'm now a big fan of COD MW2. I'm also thinkin the same question, can I unmod my Xbox? Well, if can't I jz need to trade it out and get a new one. Anyone got other options for me?