Ok, RabidCow. THANKS A LOT you were correct.
I added :
HKCU/Software/LiteStep/Installer/LiteStepDir
c:\litestep
HKCU/Software/LiteStep/Installer/PersonalDir
c:\litestep\Personal
HKCU/Software/LiteStep/Installer/ThemesDir
c:\litestep\Themes
And everything is fine.
The 3 keys are requiered.
Men I would think this info should be somewhere (looked everywere and nothing)
I guess it only applys if you dont use the LSInstaller but whant to use the LSThemeInstaller
Well Im out of the woods.
Thanks again.