Okay, i uploaded it.
In this Version everything works fine, but i can´t look around with the camera.
If you comment out the line "camera.tilt=my.tilt" and remove the double slash at "camera.tilt+=2*mouse_force.y" then you can look around, but only at the ground. If you walk up the Walls, the it´ll mess up.

http://ifile.it/rqnx3po