Toshiba L750 unlock bios (mini pci slot )

Hello i really need your guys help! i purchase  (EXP GDC Beast Laptop External Independent Video Card Dock ) and sadly i find out that laptop >whitelist < mini PCI slot  not recognizing the EXP GDC....please please please  i need the tool and mod i am new at all this and its great to see a website full of helpful guys ...i don't have a lot of money to donate but if this works i would donate something and support you guys.

Laptop is a :
Toshiba Satellite L750 (windows 7-64bit)

InsydeH20  Setup Utility       Rev. 3.5

CPU Type  Intel ® Core ™ i7-2670QM 

CPU Speed 2.20Ghz
HDD/SDD Toshiba MK6475GSX(S1)
ODD  TSSTcorp CDDVDW TS-L633F (PM)
Total Memory Size 8192 MB

System BIOS Version  3.50
EC Version 2.90