Your personal information (name, nickname, e-mail address, postal address, credit card information, purchases, etc.) is strictly not given to other persons and organizations and is only used to get the maximum benefit from Stammgast. Your data is protected by the system which is protected by the database of the product. Your credit card information is used only during the transaction and will not be recorded in our personal information database. Only you can access and change all the information you provide while becoming a member. It is not possible for someone else to access and change information about you. Your information is never shown to other members. You can unsubscribe at any time. The information of those who cancel their membership will be deleted and not used by Stammgast.