I should also specify that I have tried all of the kexts below...

NVinject (http://nvinject.free.fr/)
Titan (http://wiki.osx86project.org/wiki/index.php/Titan)
Natit (http://wiki.osx86project.org/wiki/index.php/Natit)

It might be hopeless!

Sorry, I've been struggling with this for a week now...