What ever happened to logic? No, there is NO way to play ANY game that uses Xbox Live with a JTAG (the exception is paying for someone to bypass all the checks for you... but... we don't like ppl that do that kind of shit around here because you are basically f*ing with the gameplay by doing so as 99% of the ppl wanting to go on Xbox Live with a JTAG is doing it because they can run game hacks/patches with a JTAG giving them a "edge")