DH and I listed some of DS's old clothes on ebay last weekend (our first sales), they're finishing tonight but one of the bids is from someone in Croatia when we specified 'postage to UK only' on the listing. What do we do if they win the auction? Can we charge them whatever the postage is to Croatia? I don't mind but I think it will be more than the £2 we've listed. Also do we need to do 'international signed for' if they do win?
Any advice appreciated.