actually you we can recommend you a good gaming PC Parts, but before that ask someone you know or on some shops if they can assemble it for you just pay them a small buck, or hang out in PC Shops and make some friends there, well there's bound to be someone who knows how to assemble, or check the guide above, oh it's really easy, just make sure you read the manual, and put them together, it's like putting Lego together with a guide, buying an ALL IN ONE PC is not good i can assure you, not worth your money