Problems with Playing Music over ventrillo

[phishschtick]

I want to be able to play music clearly over ventrillo for my friends while playing WOW. I have googled this over and over, and cannot get it to work, i am using an Integrated soundmax Audio card, a logitech USB headset, and of course ventrillo, any help with the settings? i have tried what works for most of my friends, but for some reason it dones't work for me, could it be the card? i know the vent options vary from card to card.