p8h61m-lx

i am using p8h61m-lx, i did everything on the installation guide and i can choose language with keyboard only (mouse dont work), then both mouse and keyboard are not working.

I have a asus p8h61m-lx motherboard, 750ti, and i3 2100 processor. I followed the guide and boot into osx yosemite, i can choose my language in the installation menu, then it just freeze for some reason, did i do something wrong???