No Sound

I'm using the wayjet WT951TF capture card. When I reord with the (retarded) PCTV-FM application witch comes with it everything is fine. But the stupid thing doesn't split AVIs larger than 4GB so there's not much to capture. When I try using Vdub, Avi_Io or NEthing else I get a picture, but I get no sound. I've tryed the BT787 generic drivers, again with no sucess. PLS help 'cause I'd really hate to upgrade to XP. THNX

Still nothing 

Checked, double checked & checked again but again no sound in vdub or avi_io...Guess I'll just have to update to XP to avoid the 4GB limit. Oh, well... If someone has NE other ideas... THNX