Well i didn't delete the mkext as i couldnt find it so i tried a reboot anyway, rebooted and didnt enter any switches so im not running in safe mode and the bloody thing works!

How awesome is this, lol.

Now i need to get my audio working, I've got a k9agm2 motherboard which has onboard realtek ALC888, i have found alcinject.kext, do i just drop it in to my extensions folder and reboot?