HEllo.. Everything at SL works 100% Exept Quick Time Player X.. It doesnt show up.. :S Any help?

And the thing i NEED help with! When i choose SL it wont startup.. I tried more and more Kernels.. Now i am Using Chameleon 2-RC3 PCI-EFI 10.5 or something..

Here is a pciture:

It worked 2 or 3 times to reboot.. But now it wont boot into SL..