If Apple billed your SuperGrok subscription and you want a refund, visit...

https://www.bookmarking-presto.win/if-apple-billed-your-supergrok-subscription-you-can-request-a-refund-by-going

If Apple billed your SuperGrok subscription and you want a refund, visit reportaproblem.apple.com and sign in with your Apple ID. Go to the iOS Subscriptions section, find SuperGrok, and request a refund