Is there still a place for providers

to tattle tale on hobbyists when they behave badly?  I have been out of the loop and am just now testing the waters again and wouldn't you know it, I got chumped by my very first "welcome back client".  I'm pissed and want him to feel bad for wasting all of my day but he won't text or call me back after he was supposed to be here.  Ugghh!

Anyways, let me know if anyone can help smear his stupid, dumb name and reputation.  He doesn't belong seeing us providers if all he is going to do is upset us...