I have an emachine t3656 with a blown motherboard. I would like to replace it with a boardthat can support a CPU better than the OEM Celeron, and also handle 4GB RAM. Will probably need a new power supply, too. New at this, so not sure what to look for in a board that canfit this eMachines case. Someone mentioned that emachines cases can't handle normal ATX boards, but since I'm new at this, not sure whether that is correct. Appreciate your recommendations!