UPDATE:
TO get it to finally boot I had to remove the HD from teh laptop and plug it in VIA dongle on another machine running OSX on a VM. Once I had teh HD mounted I then I had to remove the following kexts (0EDP.Kext.zip, dsdt-mariuz.aml.zip,VoodooBattery.kext.zip and VoodooHDA.kext.zip)
Now it will boot into OSX as normal but my graphics are a little flaky, I'm assuming this is because I removed a Voodoo kext. What My pan of action now is to Fu mMy hack again and run MyFix, then I'll re-rerun and install the updated Extra's folder...Hopefully all will be back to normal.