Help finding a computer?

I need a computer with a powerful CPU and an AGP 8x slot. I know those are kind of hard to come by these days as agp is older but it's important that it has an agp slot and has a powerful processor. Also 2+gb of ram is more than welcome but ram isnt that important to me. Thanks for the help I know it's an odd question to ask but I hope you will help me. Best answer will be given.