Drag and Drop movie doesnt work when loaded on another movie

Greetings. I’ve been doing this tutorial.

http://www.kirupa.com/developer/actionscript/dragdrop.htm

And worked pretty well.

In order to adapt to my needs i made it a movie with a drag and drop parameter to be loaded in another movie (with loadMovie or loadMovieNum).

The problem is than the movie loads, drags but doesnt drops. Even i tried with the example movie and nothing happens.

Do i need an additional parameter to make it work?

Thanks in advance