Click here to download the WHM app. Then, sign in/sign up to your account.2. Inside the WHM app go to Profile > Settings > Get subscription.3. Tap on Subscribe Now.4. Tap the arrow next to the current payment method, that will take you to more payment options.5. Tap the Redeem code option as a payment method. Then, enter your coupon code.6. Enjoy & live a happier, stronger, and healthier life!*A valid form of payment is required for the subscription, and the subscription will auto-renew at the end of the free trial period.