When customers were asking me to troubleshoot and fix their Apple products, I was referring them to another company, the real "specialist" since I did not support Apple products.
I spent 2 nights, few hours per night trying to install a VM running Mac OS X on my ESXi Server, running on a Dell 2950 Server so obviously not a genuine Apple machine. I thought that it would be nice and maybe helpful for others to post how I did it.