Don't give up!
Go to IRC and see if one of the massively smart techie people there can help you find the right drivers that will allow your intel chips to work with PS- It took me a long long time, but eventually Sarva, Mordaan, Welltall and Talad himself helped me find the right driver- I have a PC with intel drivers too- so it can be done. You can get to IRC through a link on the webpage, the Chat section, go to #planeshift-gmtalk
Good luck!!
RR