I had a friend mod my 360 originally. I got the new NHL 12 yesterday, and it doesn't work. I noticed awhile ago on abgx.net that there was a new version of the IExtreme fw out. Figured I would have to get my machine flashed again. Where should I start? I'm not sure which drive I have, all I know is he had to solder something onto the drive to make the original IExtreme flash work. Please help an old man like me with a pointer towards the appropriate guide, or any helpful hints. Thanks in advance.