I have downloaded the "script", but I am a novice and could use a "roadmap". Is it possible to post a minor "subscribe/ unsubscribe for dummy's" type of thing?
I downloaded it, but don't know how to apply it to the program.
#1 With a text editor. TextEdit on Mac OS X or NotePad on Windows.
#2 I don't understand your question. Please be more specific.
#3 I recommend you the following:
FTP 101 - A Beginner's Guide.
#4 CHMOD is a command to change the permission of a file. You can do that with your FTP software. They all allow it.