If you are advertising on the open forum rather than classifieds it's gotta be for free!
seriously though. i'm guessing its a thoroughbred core rather than a palomino.
borrow another known working, older cpu, update bios and refit your chip. used to get loads of boards/cpu's back because of this when I worked at tekheads.
in a strange turn of events, i looked to see if i could find you a gfx card, and i found 2 in my wardrobe, an ati x600 and an ati x700, both PCIe, both were working when i stored them, and now both are faulty
oh well, more bin fodder.