[REQUEST] Lenovo G500s Hackintosh-compatibility

Hello together,

I want to make my Lenovo G500s Hackintosh-compatible (Yosemite and El Capitan). I want to use a third-party wireless adapter and access the advanced menu (to enable 64MB video memory for example).

Product name: Lenovo G500s
BIOS Version: 7BCN38WW(V2.04)
EC Version: 7BEC38WW(V2.04)

My current BIOS:
https://www.dropbox.com/s/iq457i0wlrgmnj...s.zip?dl=0

Thanks in advance!

Regards, m4rkus