Thank you for your support to our One Piece Ultimate War and we are sorry to tell you that all the servers will be closed on Feb 15th,2017(00:00). The top-up system will be closed on Jan 20th,2016(00:00, CST).
And don't worry about your Top-Up golds , we are going to launch a new One Piece Game and all your Top-Up in One Piece Ultimate War will get bonus in that new game!
If you still have questions, please contact us through support e-mail.
Thanks for your support.