I'm not up on this stuff, so I need some help. I bought a set of wheels off ebay, campagnolo hubs, and a freebody. I then purchased a campy 9 speed cassette off paceline forum. Well they dont fit, and I'm not exactly sure what the freehub body is. It doesnt thread on like a shimano. If anyone has what I need, I will trade both the shimano and unknown to me freehub for the correct campy 9 speed freehub.

This is the freehub that came on the wheels..









This is my cassette.