Here are my 2 stages and how my FlashDevelop is looking currently ( swf's and .fla )
http://imgur.com/tfW8FDn,Y9GcQ70,4brzb0W

Making a game, just started with flash today.

What I want is the following:
Put in Name at Input Text in StartScreen.fla
Press Submit
Get Name at Dynamic Text in MainScreen.fla

I really have no clue how to do this, I guesse it's by using FlashDevelop?
Did I do anything wrong?

Also what does AddChild and Spirit do exactly? Can't find an answer...