|As the last poster said, we can't recommend much. However, I can refer to you http://www.newegg.com/Store/Categor...|
there, the graphics card main page from Newegg. Basically, I suggest looking at the lower priced cards on that site...and then, before buying, looking at the (probably) top slot that matches with the rectangles that can be popped out of the back of the computer case. The slot may be some color such as green. Look at that (probably) top slot, and then go to google images and search "agp slot" and see if that looks like what you have. If that doesn't match, search "pci express x16 slot" and see if that matches. If neither matches...send an email to email@example.com. I do this stuff for a living, so I can help you through it.