halo CE gfx card help

[Ghostface420]

I have a dell dimension 3000 that unfortunately doesn't have either PCI express or AGP graphics slots on the motherboard. For Christmas i was looking to try and find a card that will handle h1 nicely and figured you guys might have some suggestions for cards, keep in mind they do have to be regular PCI cards which i know are kinda slim pickings now a days.

edit: http://www.tigerdirect.com/applications/category/category_slc.asp?Recs=10&Nav=|c:1603|&Sort=4
i was thinking maybe one of those cards? (preferably not the most expensive one...)

 

[SOSTrooper]

That's tough, I think the 8500GT is your best bet, then the 8400GS, HD 2400PRO, or the X1550. I'm sure these cards will run a 6 year old game like Halo nicely.