Privacy Policy

Status: 26.08.2017

Note: This privacy policy is being presented for information purposes. In case of discrepancies, the original german privacy policy applies exclusively.


The protection and security of your personal data is very important for us. We take care of your personal data and treat them according to the legal data protection regulations. In general, our web site can be used without providing personal data. Entering personal data is always done voluntary (e.g. in case you contact us, or if you create a user account). These data will not be given to third parties, if there is no legal obligation. The data transfer in the internet can have security holes. A complete protection of your data cannot be guaranteed. We are not liable for the loss of of your personal data, if we did not act careless or intentional.


Our web site uses cookies, to improve the usability of the service. Cookies are small text files which were stored on your computer. The do not contain viruses. We do not store personal data in cookies. The most of the cookies we use, are so called "session cookies". They will be removed as soon as you leave the web site. Other cookies stay on your computer, depending on your browser settings. The functionality of the web site can be restricted, if cookies are disabled.

Server Log Files

Any access to our web site is logged for statistic purposes, and error analysis. When doing this, the visited web page, your IP address (anonymized), date and time, browser-version and -language, as well as the origin (Referrer-URL) are logged. A personalised analysis will not be done.

Payment Service Provider

The payment is processed by PayPal as an external payment service provider. For the purpose and scope of the data collection by PayPal and their further processing, see the privacy notice at


We use facebook plugins (such as like-buttons) of the sotial network Facebook Inc. (1 Hacker Way, Menlo Park, California 94025, USA). You can recognise those plugins by the Facebook logo, or the like-button. When you visit our web site, the facebook plugin automatically establishes a connection between your browser to Facebook. By this, facebook gets informed, that you visited our web site. Please note that we do not have any knowledge about the content of the transferred data and their use by Facebook. You can find further information about this in the privacy policy of Facebook at To avoid that Facebook tracks your visit on our web site, log off from your Facebook account.

Google reCAPTCHA

To make the registration more secure, we use the service reCAPTCHA from Google Inc. (1600 Amphitheatre Parkway, Mountain View, CA 94043, USA). This service helps us to determine, if input was made by a human, or abusive by an automatic process. With the use of reCAPTCHA, your ip-address and other required data are sent to Google. You can find further information about the data processed by Google in the privacy policy of Google:


For security reasons, and to protect confidential data, we use SSL encryption on some points in our web site. Usually, you can recognise an encrypted connection by the lock icon in the address line of your browser, or if the address switches from "http://" to "https://".

Information, Correction and Deletion

You have the right to get free information about your stored personal data, their origin, receiver and purpose at any time. You also have the right to have these data corrected and deleted. In case of deletion, a further use of our service is not longer possible. The payed fee is not refunded.