Try other fakesmc.kext ))
I have tried both the one from MyHack and the latest one available (updated 08.07.2014)
Maybe you should try paste System.kext from Bronya's kernel package? Or install osx on real hard drive, not in virtualbox. This will be faster, easier and more comfortable for you and your amd machine
P.S. You don't have to use the newest kernel from Bronya. You can use previous Bronya's kernels, they working very well too with 10.9.0-10.9.4 versions
I have swapped the System kext with Bronya's. The reason I am using a virtualbox setup is it seemed Bronya was working on trying to make it work a little better so I thought I would give it a shot as I have dozens of virtual machines. And the reason for using latest kernel is this is the closest I have been to being able to get anything past 10.9.2 to load. 10.9.3-4 are not friendly to my rigs for some reason.
It seems coming here is just causing all kinds of trouble, and I'm sorry about that I just enjoy making OS X load on amd as a hobby and only have been at it for about 4 months of actual work. But thanks for the help regardless.