I shipped a package to UK, it ended up in Canada. My buyer in UK received the package intended for Canada. . So the packages got crossed up at the Global Shipping Program. I seem to be getting the run around when I call eBay. My UK buyer opened a case saying I shipped the wrong item. I asked her to upload some pictures and it shows that GSP mixed up the order.. The original lablel has the Canada reference number but shipped to UK.. what should i do?