i have a question about the  point 2, and 3.

2 - configure...

after that, you have to configure Pyata. for that you must:

  1. among the downloaded files, you'll find "config.properties" file. open it.
    the folder not have this part
  2. in the beggining of it, you will find an important variable: PD_DIR, that stores where your original pd application is (that one you are able to run using a terminal). update its value (you must put the entire path!!!) and run the "example.py" file. if you have no errors, everything should be fine and configured!

    I dont undertand this part. 

3 - ... and run!

now, everything should be fine and you can try Pyata without problems! keep on, reading the tutorial!