Good Gaming Pc to run minecraft atleast a steady 30 fps under $150?

I don't mind building it myself, and i would like to be able to include a good mouse and keyboard in this. I also want to play skyrim at a decent framerate. Any Help is appriciated… If i don't get an answer… I'll get this: http://www.rakuten.com/prod/merano-wd415gr-b-flat-green-lacquer-plated-trumpet-with-case/213659385.html

Added (1). Yes i was aware of that sadly. I was kinda hoping someone could give a link to one lol but i'm building one now… Trying to fit into $200 excluding case and psu thank you anyway.

$150 won't even buy you a decent video card, much less a whole computer.