Why are you so mad when I state the truth that the guy was a jerk for adding conditions after an agreement?
Because you're a liar, because that is not what happened. One last time, then I'm done with you forever. He agreed to send the stuff back, he did not agree to pay for it. When he contacted them for shipping instructions, they failed to provide them. He did not add any conditions. They failed to live up to their end of the transaction. You are lying. Stop lying. It only makes you a liar.