Using an interactionCounter on the textSign script

I am new to scripting (I can do quite a bit in scratch and mindstorms) but this is new to me.

I am trying to do a bunch of thing. (Getting in the weeds a bit I think)

Currently I am trying to figure out how to print text onto a sign, I have a billboard I can get the textSign Script to work with, and running the tutorials I figured out how to count interacts. But I want to see if I can get the interacts to print to the sign. I am guessing I need the Require () tag, but I don’t know much past that. Anyone got some tips?