Hi, I have a XFX GeForce 9600 GT PCIe CARD and a samsung LCD monitor of max resolution 1680*1050 @60 Hz. I recently bought Airtel DTH. Can I hook the set top box( satellite receiver) to my computer to record TV programs with my existing setup. I yes how? Does the 9600 GT have tv tuner capabilities? Do I need a seperate TV Tuner Card?