You can report players violating the Terms of Service by going to Menu > Support > Game Operation/Progress. Make sure to include the player's name, date and time of the incident, and a detailed description of what happened.
We investigate all reported Terms of Service violations, but do not disclose the results of our investigations, or the steps taken by our team against ToS violators.
Please note that we are not responsible for resolving any disputes between players which take place outside of the game.