anyone know how to fix or have a driver for this

[mikewaid]

ok I got osx86 working great..im using tubgirl 10.4.10 and everything is working as I want it to except my sound

 

I have 2 channels working as of now and i was wondering if there was a 5.1 channel driver or someway to get my 5.1 to work

 

I have realtek ac97 5.1 channel audio or aka nforce audio

my mobo is a ECS nforce 4-a939

 

I would appriciate help...thank you