Every day I get at least 5, and I just hit the button to block them and report as spam. I don’t want to reply to the messages since that will probably only make it worse. Is there somewhere I can register the number that’ll spam them back or something?
Edit: legal suggestions only, please


I just do what you are doing
But I’ve always wanted to look into those SIM services that let you text through a desktop app or browser. Then you could set up some sort of script that takes numbers from a CSV or something, uses text you curate in a dictionary to automatically spam these people back.