Plutonium

Can a PS3 controller been used on IW5?, It works on Steam but when I launch IW5 from the Plutonium desktop icon because the server wont launch from steam app not sure why but would that be the reason why the PS3 controller isn't working too, Thankyou in advance

All sorted thanks for replying

I've got to to launch but now its blurry and the size or an old box tv lol

I have followed method 1, I have ticks next to all desktop icons and a green play button when pressed bootstrapper appears blank then an error come up saying 'could not authenticate to plutonium: unknown error.