Go here: http://miles.mtxc.eu/en/order/ Order a SIM card, free of charge, making sure you include your Miles and More number. No delivery charge either. When you get your card, activate it and top it up by 20 euros (£17). That's 6k free miles. More details here: http://www.travelhackingtutor.com/2016/09/14/6000-miles-more-award-miles-for-17/ I didn't even have a Miles and More account but I do now. Even if I don't fly with Lufthansa I can spend it on a partner airline. Money for old rope. I'd get in quick just in case they're flooded with orders and decide to pull it.