1. Book a Trial Session: Choose your sport and book a trial session using the form on the department page. 2. Complete the Membership Form: Download, fill in, and sign the membership form before your trial session. 3. Submit Your Form: Bring the completed form to our club office: Fürstenberger Str. 12, 10435 Berlin —or— Email a scanned copy to [email protected] 4. Membership Confirmation: Once we receive and review your form, you will receive confirmation of your membership from the club.