Snow Leopard on HP G72 B66us

I just got this thing and have been trying to get osx working for a week now with no luck.

I can use iboot to install only if i use cpus=1 and busratio =18

once installed 10.6.3 i have no wifi, no ethernet and my desktop rez is locked on 1024x768

The Laptop is
i3 370m
Intel HD Graphics

If i update to 10.6.6 and run multibeast once i reboot i can never get back to desktop

How can i get this goin, and how can i run it without the cpus=1 busratio=18

@mvrotc did you ever figure out how to get osx to work on the g72? if so how ive been trying for over a year now myself to no avail. please help