External SWF with MC Buttons

I can’t seem to get this to work, and it has something to do with the buttons. I am using MC buttons for a webpage and I want to use external swfs for page transitions. The method I am using works with normal buttons, but does not with MC buttons. I want to keep the MC buttons because it just looks and works better.

EDIT: For some reason the attachment didn’t work, so go to this URL to download the fla file.


Check the attachment for the info. Any help or maybe another method for the transitions would be greatly appreciated. The current method does a smooth out and in transition and that is how I would like to keep it.

Thank you in advance.