Who the fuck are you? You cupping Zane's balls in your hand as I speak?
Your comment there is completely beside the point. First, how do you know it wasn't done over the interent. Unless, I'll give you the benefit of the doubt, you're refering to the fact he had to have picked them up or had them dropped off at some point. Either way, yet another pointless statement.
I'll try to explain, so read it slow as I don't want to repeat myself.
Said wheels were obviously very dirty. Enough to concern the buyer. This is probably why he questioned zane on it and was promised they would come clean. They didn't come clean even after using various products that were suggested to him. Now, here's the kicker and the ONLY thing you need to know. He was told they would come clean and when they didn't, the seller (Zane) offered to refund his money for a product that did not meet the quality that was promised. That's the only thing that matters! Man made promise, man broke promise and couldn't even be a man about it.
Try using your head before opening your mouth and have a little compassion for someone else. However, your statements make me think either you know Zane, are Zane, or you're just a dick.