It's easy to add your gift credit to your subscription, just follow these steps:
1. Log in to your current MistoBox account
2. Head to the Gift Claim Page and enter your gift code (found inside your MistoBox box or on your gift email/gift print-out)
3. Select the prompt to merge your credit - again, only if you're logged in - right into your existing subscription.
Questions? Email us at email@example.com