Jesus Christ.
Send us Steam exe and we'll see if we can make yet a fourth version of the trainer.
I have XP and dont have windows live so I have been ignoring the rename the file instructions. However I went ahead and renamed the .cat file, rebooted my computer. The retail version seems to work (at least for the 5 mintues I tried it) which is enough to activate a few things and save just in case. I also tried it for the D2D trainer but game crashes. Retail seems to work with steam if you rename the .cat file and reboot. I would say not to worry about a steam version at the moment anyway. Thanks for the effort in so many flavors of trainers! edkamo