well, it depends if ur mobo has an agp slot or only pci slots. to find out, open ur case, and the agp slot is farther away from the edge then the pci slot (were all cards are usually). if u dont have a agp, then ul need to get a pci ati card ( best is 9600 but 9500 i fine if u can find it)
For the ram, bring ur pc to bestbuy or w/e, and ask them what ram will work, and tell them what brand/model, then go to www.newegg.com or www.zipzoomfly.com and buy it there. to install, just open up case, and put the bar into the correct spot
For the ram, bring ur pc to bestbuy or w/e, and ask them what ram will work, and tell them what brand/model, then go to www.newegg.com or www.zipzoomfly.com and buy it there. to install, just open up case, and put the bar into the correct spot