private static void ClientRegisterRequest(Socket clientSocket, List <string> content)
        {
            var networkServerResponse = NetworkServerResponses.RegisterSuccess;

            if (!CuentaNetwork.TryRegister(content[1], content[2], content[3]))
            {
                networkServerResponse = NetworkServerResponses.RegisterError;
            }
            IList <ArraySegment <byte> > serverResponse = CreateServerResponse(networkServerResponse);

            Send(clientSocket, serverResponse);
        }