recently bought a new video card to hold me over till I get my new system but i found out it needs 2 6 pin connectors. My power supply, which is a 585w orion gamer psu, only has 1 6 pin, i called a local computer store and they told me i could try using a molar 2x4 pin to pci 6 pin adaptor but I never did this before and am not sure what to do. Does it matter what 4 pin's i use? I heard something about using them from different rails or the same rails not sure what this means, if anyone could help me out would appretiate it, it's a gts 250 even thou on the box it says will run with 1 6 pin i thought i better have 2 for it to run better.