Hi,
1+2 :
I don't believe you can print out, but maybe this can help :
in the menu "playmaker/Editor Windows" you can find a window that will show the states, a window that will show fsms and some other windows.
it will show a list of the states/fsms used, then you can use a snipping tool (windows program) or i believe COMMAND+SHIFT+4 for mac
To make an image from the selection.
There is also certain software that can read the text on a image and convert it to a text file.
The local variables you can only see in the Editor window in the variables tab
3:
At the moment this is not possible.