Can someone rig this for me please?

No matter how hard I try to rig this character (imported from makehuman) I always end-up with a rather weird result. I have a deadline, so I can’t experiment a lot. I am doing all the steps from this tutorial: but I can’t make it work. So please rig this file for me: upload it and send me the link. Any help will be highly appreciated and please hurry up cause I can’t seem to rig it for the GE.