Firefox sizing problem

I am having a problem getting a Flash movie to size correctly in Firefox. It should size for 100%, but doesn’t in Firefox- instead it squishes at the top of the page. I’ve been trying to find solutions on the net, and found this thread here:

It seemed like it was exactly what I needed. Problem is, it hasn’t worked for me. My Flash movie is basically unusable in Firefox yet works fine in IE. Can anyone take a look at the source and see if there is something I am missing? The link is here:

Thanks very much