Bumper help question 66 Dart

Rod, I'm sorry you bought a bad bumper form some dipshit. I'm old school, so if it were me I'd send him one more email with this message. "I understand you don't care, so here is what I am going to do: on this webpage and every other webpage and forum I can find I'm going to spread your name around like dogshit on a shoe. Lets see what that does for your business profile"