How Do I Fix My Videos Recorded with My Capture Card?

Ok, so I have a Dazzle DVC-107 and I'm trying to capture game footage on my Xbox 360. But every time I record something in Pinnacle Studio 14 my video is always sped up and off sync. Any body know whats wrong? Do I need to get a different recording program? If so, what should I get?

Suggestion:

Try to convert the file to mp4 or something.
Not sure it'll work but it's worth a shot.