I'm in the same boat as you. From the UK, last date for me was the 12th to ensure that the products were made to order, and I'm getting orders even now from overseas with messages like "it's a christmas gift!!!!" in the message box. I send out messages letting them know it's not likely to arrive, but, like you, I'm not getting any responses. I decided that, be it right or be it wrong, I post the products out as quickly as I can. There might be a fairy along the way that sprinkles pixie dust. I don't offer faster shipping, because, in my experience, Royal Mail's £10 shipping alternative just isn't any good, and takes the same amount of time as the standard £3.50 one does, and the time it might take for people to reply and pay the added extra fee to upgrade the shipping, any chance it had of arriving on time has passed. So I just send them a message and ship it the next day if I receive no message back. If they get back to me after shipping then I obviously can't do anything about that, but who is to say that if I'd held onto it for 3 days that they'd even have replied at all? Sometimes we just have to make the call, and the closer it gets to Christmas, the sooner we have to make that call. Be it right or wrong. No one wants unhappy customers, and no one wants to BE an unhappy customer.