What's your budget? The combo suggested by megamanx00 is a decent price, but a low/midrange budget combo.
Any newer board out there now will support your video card. Your video card uses a pcie slot. You will be hard pressed to find a newer board that doesn't have one.
Your concern should be more with your power supply. Does it have the 4/8 pin cpu power connector? If not, you'll also have to get a new power supply.