I can't use the "Board"

I can't use the "Board" with my "Discovery DJ Computer System" It has 2 scratch wheels, play/sync etc, etc.. But when I plug it in, it just lights up and I cannot use it. And When I get preferances on my "Mixvibes Cross - Discovery DJ" Program it sais all of my keybindings are set to my keyboard. When I try and change them via: "Please hit the new key to change the binding" on the DJ board, nothing happens, and it doesin't even register it existing on my comp other than it lighting up. Please help!


