nope your 3200+ will be an old style socket
they dont make a motherboard with a PCI-express slot for that cpu usually
youwould be better off selling the graphics card (or giving it back)
and getting a AGP 6600 GT or 6800 GT/ultra
unless you want to start spending a lot
you will need a new power supply to run that graphics cards
good ones are £50 +
I will buy the 7800gtx off you tho :P