I use Mozilla Firefox as a browser and the Flash file is not being displayed correctly. The text is impossible to read because it's so small. Here's a partial screenshot so you can see what I mean....
I think it has to do with the width and height dimensions in the HTML. Try setting the height and width within the EMBED tag to the fixed dimensions of the swf file. Right now it's set at width=600, height=100%. I think if you change the height to the actual height of the swf file instead of a screen percentage that might fix it.