eBay

The buyer put the wrong address so the item never arrived at their house. They started a return request, and of course couldn't technically ship it back to me, but I have received it. I tried to give them a refund when I got it but could not. I then ...

What should I do if I shipped the item to the buyer and then it says in the tracking that the there is no such number, as in they provided the wrong address. I contacted the buyer to alert them of this and they confirmed they did put the wrong addres...