Good afternoon. I am from Bulgaria, but unfortunately I neither speak russian nor could write in russian. I would like to pay the monthly fee for the mobile version of the game, but every time I get the same message: Ошибка авторизации по 3-D Secure. Попьiтайетесъ повторить операцию через некоторое время. I have A Debit MasterCard. Can you advise me which method I could choose? I would appreciate it. I apologise again for writing in english. Have a nice day!