The instructions are simple: Press the button, add a user, and see a comment appear on their profile! New Scratchers can't use this project as it utilizes cloud variables. People can only receive a comment ONCE to prevent harassment/spam. You can only add one user and your answer cannot be changed.
Credit to @TimMcCool for scratchattach. Partially inspired by @Dinosu's "Get Everyone In!" Please let me know if it isn't working and tell me what error you receive. The server won't be online often and only during the day, since I'm running it on my laptop (R.I.P. Replit-to-Scratch). I'll post comments whenever I turn on the server. The User List is stored as a text file on my laptop and is modified by the Python server. This project isn't meant to be anything big btw, unlike my Weather App.