Can you guys help me to configure my sound card on FC5?
 

I've just recently adquired a new sound card, a cheap one, Sound Blaster 24-bit Live! it works but there is a problem. I have a 7.1 creative Inspire P7800 speaker system and it just sounds like if only two channels were configured, only for stereo sound. Can you tell me what steps should I follow to configure it propertly to make the whole surround system work as it should be working?