Buttons within MC not working when referenced on main timeline

hi All,

I’m working on this rollover menu and I like to put all of my code on the first frame on the root of the movieclip. Just to keep it all together (one day I learn how import actionscript files…) but the buttons within the roll over movieclip aren’t being referenced from the main timeline and I’m pretty sure I’ve used the correct dot notation. I’ve attached the file, anyone know how I can solve this and still keep the code in frame 1 of the main timeline?

Cheers,
Daf :cons: