Hello,
Thank you for contacting Rank Math and bringing your concern to our attention. I’m sorry for any inconvenience this issue may have caused you.
We don’t see a recent transaction in our system with the email you have shared, so it might still be pending on PayPal.
Could you please check the transaction details and see the transaction status mentioned at the very top:

If that says anything other than complete, then the payment is still pending and the subscriptions won’t be added until it’s processed.
Let us know how this goes.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.