So I'm getting a laptop for Christmas and really all I will be doing is going on the internet, typing up documents for school, playing Minecraft, and possibly recording with something like fraps or DXtory. I have to buy the graphics card separately and put it into my computer. I'm looking for one that is under $100, and will run Minecraft VERY WELL, 50+ or 100+ fps, medium to high settings, even when recording. I will probably be getting i5 or i7 processor with 4GB Ram and 500GB+ hard drive, as well as probably Windows 8 if I can. Please help ASAP!