I am building a new site for a client and when I attempt to embed the video found here: http://scottorthopedic.com/welcome.php

I end up with this: http://www.scottorthopedic.com/temp/ (scroll to the area containing the video.)

I have tried several plugins as well as just utilizing the code straight from the original site's source. I am unsure of how to resize the video so it fits completely inside the viewing area.

This is my first time working with video material. Any advice would be greatly appreciated.