I've actually already been to a Radio Shack and the stereo jack they pointed me to will not work. I know the out side will not fit into the blue input on the card. And I don't think my sound card has a sound input and I certainly don't have a direct connection to the motherboard. Would it be possible to provide a picture of what I need? MBJ, what version of Vegas do you have because the captured video came out all garbled when I imported it to Vegas 4.