Not gonna work...your motherboard is socket FM1, and the CPU is socket AM3. The components doesn't fit. You'll need either an AM3 or AM3+ motherboard (Backwards compatible). I would recommend using an AM3+ because it is much more upgrade able.
This MoBo will fit the bill:http://www.newegg.com/Product/Product.aspx?Item=N82E16813131734
Also, you can save some money on the case by going with the NZXT Gamma $36http://www.amazon.com/GAMMA-Classic-Interior-Chassis-Black/dp/B002UDK9U6
and using the $35 saved to buy a Radeon 6850, which is 2 steps up from the 6770.