Hi, I hate to make a new thread for this but finding people for this game is pretty difficult. Most people you do find are for the Xbox 360 version which I've already completed. This game has a few online achievements, but only two that are time consuming.
So, if anyone is interested in doing the Games for Windows LIVE version, feel free to message me over LIVE or leave a post here (but I check LIVE more than here). Hopefully we can co-ordinate a few people and get stuff done for them!