Thank you for all the information!
This is Sanae here and I know this whole process is very hectic. I really appreciate your patience. I have cleared the Game centre ID from your game "mamui" and have re-connected the same Game Centre to your main game "Banana" as you've requested for.
If you have any further questions on how to save your village with Game Center, please check out our tutorial video here: http://supr.cl/VilGameCenter
Hope you got your issue resolved. Enjoy the game!
Have a victorious day!