I have no idea where to ask this, so I figure this is as good a place as any. I wanna plug my SB Live! Value into my reciever using the Digital out on the sound blaster. My reciever has a "digital coaxial input terminal" or something like that, and a "digital optical input terminal". What kind of cable should I (if i can) purchase to use the digital connection. And if I can get something for this, where in Canada would I go to get it?