ok wen u get a the jtag get a 8 gb usb and put xex menu on it look around for download link and then make a folder on the usb called games and in that make a folder called mw2.

then put your mw2 disk in the jtag and load up xex menu then go to copy game or something like that and copy it to the mw2 folder and then you can change the patch mp.ff to watever patch you like hope this helped.

TTG BSAW

OK THANKS BSAW ILL TRY IT PM ME YOUR GT FOR XBOX AND WHEN I GET IT WORK ILL BE SHORE TO INVITE YOU JUST FOR TRYING TO HELP AND YEA I KNOW WHAT A KV IS BUT YEA IM NEW AS WELL SO IT WILL TAKEW SOME TIME TO LEARN JUST LIKE IT TOOK EVERYONE ELSE BECAUSE KNOW ONE WAS BORN KNOW HOW TO WORK A JTAG .....