A problem to solve

I payed 6.99 $ and uninstalled the game, then I tried to reinstall it again and was asked to pay one more time.
So I expect this problem to get fixed by the management, or at least offer some kind of refund to my account.
Great game though.
Awaiting for response.
Best Regards.

john jareer about Minecraft: Pocket Edition, v1.1.5