If the opportunity for the input of personal or business data (email addresses, name, addresses) is given, the input of these data takes place voluntarily. The use and payment of all offered services is - as far as technically possible and reasonable - also permitted without providing such data or by providing anonymised data or a pseudonym. The use of contact data such as postal addresses, telephone and fax numbers and e-mail addresses published in the imprint or comparable information by third parties for the purpose of sending information that has not been expressly requested is not permitted. We expressly reserve the right to take legal action against the senders of so-called spam mails in the event of violations of this prohibition.
