Thank you very much for your support!

We've found that you registered both on China server and International server, and you're Pro on China server, but you most recently signed in on International server. So that may be the problem.

Please tell us which account you would like to keep and we'll help you delete the other, and add your Pro period into the right account. But before that, please make sure that you have moved all the useful data into the right account and keep synced.

Just tell us when you make the decision.
Nice day!