I am a flat out moron. That is not a fake Intel processor, that is a perfectly real AMD CPU. I must apologize as I thought it was another April fools prank and let my sarcasm have the best of me.
For your situation you are rather stuck. that A 10 is not a great CPU, so trying to split its power is not going to work. you only have 4 cores to work with and those are not powerhouse processing cores either. the cheapest option is to get a AMD AM3+ board and a 8350 but that would still be around $4400 or more after you factor in the fact that you will need dedicated GPUs for that processor ( it has no on board graphics) assuming dual GT 750s and you still land over $450 as Rouge leader has hinted at, you really cant do anything worthwhile...