Dragons and Demons 3 is an online game. If your account is suspended, you can try to contact the game's customer service first. If the account wasn't stolen or violated any rules, it could be a problem with the game itself that caused the suspension. You can try to restart the game or check if the game is fully installed and ensure that the game program and updates are up to date. If there is still a problem, you can try to unload the game and reinstall it or try to use another game client to play the game. If the game account is suspended but the other games are normal, you can try to contact the game customer service through other methods, such as finding the customer service chat window in the game or providing relevant evidence to the customer service through screenshots in the game. Some game companies might provide online appeal channels for players to provide relevant evidence to resolve problems. If the problem cannot be solved, it is recommended to choose another game or find another solution.