okay, after looking into things more deeply came up with

Amd x2 6400+ : http://www.newegg.com/Product/Produc...03228&Tpk=6400

mobo:
Asus crosshair II formula

http://www.newegg.com/Product/Produc...82E16813131292

or

Msi K9N2 Diamond

http://www.newegg.com/Product/Produc...82E16813130160

for ram i would get either 4 sticks of 1gb, or 4 sticks of 2gb.