I was able to find your motherboard on abit's website. But the link doesn't work. No phenom cpus are listed under the "cpu support" section for your board. I would not buy a new cpu for such an old board. Abit hasn't manufactured any motherboards for about 7 years. I would sell your old cpu/board/ram and start over. You may have to reinstall windows or buy a new coa.
Thank you for the reply and I agree with you. one quick question.. What do you mean "Buy a new COA?"