Very Urgent-how to stop externally loading swf from going back to start

I am making a website and am having a very hard time with the actionscripting and external loading involved. I have managed to auto load the background externally but the problem is that once the bgload movie(which is loading externally in main.swf) is loaded, it goes back to start.
Could any body please let me knw the code to make the “bgload” movie stop right there after its played once…

this is very urgent
Any help would be highly appreciated