the toe brakes become the gas and brake...
X axis throttle, y axis brake... (or vice versa, can't remember off hand been awhile+)
Not sure what the problem might be... I do not use CH control manager.. its not needed at least for me. I use the pedals with my logitech ff wheel in games that support enough axes.
GPL and N2002, Rally Trophy do...
The pedals came with a couple of plastic pieces which u set in the slides to stop the push pull motion of the pedals. Tho i've yet to bother with those.
SKurj