[Flash8] White box of death! Trouble embedding swf into Dreamweaver!

So close to being finished! I notice this question on alot of other forums but its never resolved!

here is the site now:

you will notice a slight flash of a white box before the preloader starts, i’m trying everything to make it go away! this box seems to be the same size as my embedded swf. the site and preloader are all in one swf. all i need to do is make that white box the same color as the background so it is unnoticeable.

help a gal out! many thanks!