Hi! It's my first experience with a Hackintosh. I installed Yosemite on a 60GB partition and it went smoothly. However, when I try to boot, it gets stuck in a black screen. I tried removing my Geforce 9500 GT and using onboard video, but then it gets stuck on "missing bluetooth controller transport". I've already tried most common solutions for the problem (PCIRootUID=0, "grafix backup all" on Single User Mode, GraphicsEnabler=No) and none of them worked. My CPU is an Intel i5-2310.
Also, how do I get a PS2 keyboard to work with Yosemite? I've had to use a spare USB keyboard.