Anyone have apple dvd studio pro 3 ? question

Hello i’m building a project with dvd studio pro 3 and i got a script that allows two loop several times differents chapter of the dvd. The problem is that i can’t load the script in my project. Can anyone open them for me (if it works) and take of screenshot of the commands lines of the two scripts for me ?
I have the 3.0.0 version.
Thanks !!