Since I decided to play again, I made a new KO account. My registration was succesful, I could log in without any problems, but during the process it was not possible to choose security questions and answers.
6 years ago, when I made my former account, I had to give those security questions for further customer support.
Could u help me how can i update these questions to be able to contact the customer service in the future? Or did they remove this?