Vista 64x Drivers for KWorld DV/AV/TV883?

This is really annoying me. Had the hard fo about a month before 'upgrading' to Vista Ultimate 64x. Since then (launch day), I've been unable to use the card since. I've been checking the kworld website regularly for driver updates. The UK site did say 2007/03 for drivers....in April it changed to 2007/05. It still says that today. But if you look at the global site it's not mentioned anymore at all. It once said 2007/03, then 2007/05.

Does ANYONE have any drivers that might work with this card? I want to watch TV on my PC!

Thanks