[Wine] Black Ops and Use GLSL disable

[_Exivion]

Hey guys I have everything pretty much working, no sound issues (fixed this by running the vcredist_x86.exe in the Redist folder then the DXSETUP.exe in the DirectX folder) But I'm having framerate issues I've read some people have fixed it by changing Use GLSL to disabled in the wine registry editor but every time I do this it seems to load up fine until I choose a class and then it says "fatal error" and freezes. I have an MBP 2.53Ghz NVidia 9600M GT with 512 VRAM and i've run other CoD games fine. Any help with the GLSL problem would be greatly appreaciated or if you have any framerate tips that would be great (mind you I have already tried yitch configurations and one by calijustice which I do like if I say so myself.) Thanks in advance.