1,000 Free Lufthansa Miles & More miles
https://sixt-meilenspur.com/promotion/form/i/23 -the form is in german, but it says: First name, Miles & More Number, Last name, and Email.
https://sixt-meilenspur.com/promotion/form/i/23 -the form is in german, but it says: First name, Miles & More Number, Last name, and Email.