+49 699 5 798 999 (will be discontinued October 1st 2024) or +49 610 2 748 6094 (Germany)
+43720788401 (Austria)
+41215154015 (Switzerland)
during business hours.
France, Spain, Portugal or Italy, call +33 1 70 82 19 19 during business hours
Other European countries call +49 610 2 748 6094 during business hours