I commend you for helping your friend. When I was a child, my fathers friend lost his left arm and all but two fingers on his right hand in a train accident. My

I commend you for helping your friend. When I was a child, my fathers friend lost his left arm and all but two fingers on his right hand in a train accident. My dad hired him to work around our yard and help out. He eventually taught the guy how to tie his shoes with only two fingers. I'm still impressed by my fathers patience and inventiveness in helping his friend get back on his feet. I'm sure you'll find a way to make it happen for your friend as well. My initial thought is there has got to be some kind of foot pedals for the left handed controls. If you can't find one, take an old keyboard and eliminate all the keys except the ones needed for gaming. Then attach foot pads to the gaming keys he needs. It will probably take some time, but he'll eventually get used to it.