Bios 3027 Crosshair IV extreme

Hi its my first time with bios mods. I tray edit bios in AMIPCB V3.37 is editing but dont have visible option voltage multipler and fsb Image may be NSFW.
Clik here to view. I want mod this bios cos i want use Fx 9370 in extreme board. I want set multipler 23.5 and fsb 210 voltage 1.5v. Any body can help me ?

Bios Link http://www.asus.com/Motherboards/CROSSHA...pDesk_CPU/