Where can I find the club rules, terms and conditions, privacy policy and promotion terms?

You'll find all of these at the bottom of this page:

•  Club Rules
•  Terms and Conditions
•  Privacy Policy
•  Promotion Terms

 You can also find the Terms and Conditions and the Privacy Policy in the app:

•  Open the app and select Profile from the bottom navigation bar.
•  Scroll down to General.
•  Tap T&C / Imprint or Privacy Policy.