Need a list of parts to build a new Gaming PC

I dont know why my thread got closed but anyway I am starting a new one . Okay so I have a budget of 530 $ to buy a good gaming pc. I wanna play latest and upcoming games on medium or why not high settings and the FPS to stay 40+ . I dont need a monitor cause I already have one . I need a list on : MOBO, CPU, GPU, RAM, CASE, PSU.

I have also found this ebay combo http://www.ebay.com/itm/110969955889?ssPageName=STRK:ME... .. You think it is any good and is it cheaper going the combo way or buing those parts separately is cheaper ? I need opinions and advices
Thanks