Xfx ati 4650 hd

[krillinballz]

I have been trying for about 2 years now to make my ati 4650 work and i just cant do it so im looking for help one more time this time i post my Pc specs and maybe that might help move this along better. My specs are GA-p35c-ds3r 4gig ram Q8300 quad core 2.5gig intel cpu Ati 4650 hd. I have literaly tryed every thing nothing works i get kernal panic and black screens. So any one that can help please do i want this to work. Another question Dose the 8800 gts work with mac if so i will get one off ebay.