I have a Biostar ta970 version 5.2 and the case I got was from my mom's friend that gave me a really old case (I seriously cant find the model/name or anything of it) and it didn't come with the front panel audio or usb cables. Biostar's manual says AC'97 audio isn't acceptable so now i'm wondering, What do I buy for the front panel audio/usb ports to connect to my motherboard?