What kind Of video card does my emachines t3410 need?

I want to play test drive unlimited so i need a better video card and i need to know what kind of video card would work on my emachines t3410?|||it should have a built in one in the mother board. I think its an intel. Anyways I recommend getting an nVidia card to plug into the AGP slot on the mother board. Get yourself some better graphics and looking windows.|||First get something thats not an emachine...and then we'll talk video cards.