I was looking for more of guide lines, a parts list so to speak(I think) because my research kept on giving me contradicting evidence. To tie that in with what you said, some of the info I was told was don't use a gaming graphics card, but at the same time it said use a gaming case to help keep it cool. Do you think I should get fully assembled of the shelf or get the parts and put it together myself?

I think I'm afraid, It took me a year to save up the money I did and I don't want it to melt 6 months later on me.