Please contact customer support via the button "Contact us" below while providing the full address you'd like to have registered for your order and the order ID. Customer support will then happily change the shipping address for you as long as still possible according to our guidelines.
Please note that a change of delivery state and country is not possible, and shipping/billing details can only be modified if the order is not in shipment preparation or in transit to you yet.
If the order is in transit already, please contact the transport company with the provided tracking ID to see if they can make the required changes.