Fullscreen problem, help me please =)

Hi! Im trying to build a fullscreen flash page, but it doesnt seem to work

do i have to make the workspace as large as possible in flash, that seems to be a bit unpractical since peoples screenresoutions keeps growing… My problem is the small space to the left (in IE) and the space to the left and bottom (Firefox).
I also have a script thats repeating a background image in flash, but that cant be the problem? can it?

Here´s the files =)
[color=#003366]http://www.gocreate.se/temp/test/index.fla [/color]
[color=#003366](the fla becomes a .doc for some reason, rename it .fla)[/color]

I would be very greatful for any help i can get with this.