Imported .Mov Problems - Need Help!

I’m trying to import a .mov file into Flash and fit a loading bar to it to export as a .swf.

The troubles I’m having isn’t really in importing, because it’s straight forward, however when I test the .fla or .swf it doesn’t include the sound that was built into the .mov file. I couldn’t get around this problem for a web site intro and had to place a .mov in the .html instead. The problem with this is the majority of viewers don’t have the correct Quicktime plugin or whatever and can’t view it. Please visit, http://www.goldrushpowerboats.com.au to see what I’ve done for now.

Can anybody point me to a tutorial, possibly including source files, that shows how to import video with audio and export correctly? If it also included a loading bar that would be a huge plus!