ok I figured out you can run most of the programs now, heres my prob, sr)
I did
"You may need adjust the ambient lighting which the engine applies when it lights the maps. This may be necessary if you find that the scenes appears too dark. You can do this by setting ambient lighting values via the following configuration commands from the command-line. The default value for these settings is 20. If that is too dark for you, try using a higher value. For example:
defaults write CrystalSpace.Global Engine.Lighting.Ambient.Red 50
defaults write CrystalSpace.Global Engine.Lighting.Ambient.Green 50
defaults write CrystalSpace.Global Engine.Lighting.Ambient.Blue 50"
and it did this

also in testmap when I hit 0 to jump it didn't so I hit it 3 times quick and it crashed, I repeated this sevral times, it continues is that supost to happen?
btw when I hit tab and follow commands like this
-regions
Load every map in a separate region (default off).
-dupes
Check for duplicate objects in multiple maps (default off). "
it says -regions unknown command when I type in -regions and when I type in regions it says unknown command too.
It does that for all commands what do I do?
sr for long question