Today I purchased the Logitech Z906 sound system. I'm trying to use it with my computer however I can't get it to work, this is my first sound system so I am a noob and I require help. It says on their website that only some motherboards will be compatible, am I fine with an Asus M5A97 R2.0, or do I need to purchase an additional sound card? Any help would be appreciated, thanks.