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How do I update my credit card information?

If you purchased your subscription through SmithsonianEarthTV.com, you can update your credit card information on the website:

  1. Visit SmithsonianEarthTV.com and log in
  2. Open the menu in the upper right corner to navigate to the Account page
  3. Select ‘CREDIT CARD INFO’ under your Subscriber Info
  4. Enter your password and click 'VERIFY'
  5. Update your credit card information and select ‘UPDATE CARD’

If you purchased your Smithsonian Earth subscription through Roku®, Apple® or Amazon®, you will need to update your payment information directly through your account with them.

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