if argument 1 is "join":
			if argument 2 is set:
				if {tcoh.arena.%player%} is not set:
					loop {tcoh.arenas::*}:
						add player to {tcoh.list.%argument 2%::*}
						loop-value is arg 2
						set {tcoh.arena.%player%} to argument 2
						set {tcoh.player.count.%{tcoh.arena.%player%}%} to {tcoh.player.count.%{tcoh.arena.%player%}%}+1
						send "%{_prefix}% &aYou have joined &2%argument 2%&a."
						teleport player to {tcoh.map.%{tcoh.arena.%player%}%.Lobby}
						stop
					send "%{_prefix}% &cThat arena doesn't exists."
				else:
					message "You cannot join a game you are already in."
			else:
				message  "%{_prefix}% &aYou have joined the lobby."
				teleport player to {tcoh.spawns.lobby}

		if argument 1 is "leave":
			if player has permission "tcoh.command.player":
				if {tcoh.arena.%player%} is not set:
					message "%{_prefix}% &cYou can not leave a game you are not in."
					stop
				if {tcoh.arena.%player%} is set:
					remove player from {tcoh.list.%{tcoh.arena.%player%}%::*}
					remove 1 from {tcoh.joinedtotal.%{tcoh.arena.%player%}%}
					set line 3 of {tcoh.map.SignLocation::%{tcoh.arena.%player%}%} to "%{tcoh.joinedtotal.%{tcoh.arena.%player%}%}%/%{tcoh.settings.max player requirement::*}%"
					message "%{_prefix}% &aYou have left from &2%{tcoh.arena.%player%}%&a."
					delete {tcoh.ingame.%player%::*}
					teleport the player to {tcoh.spawns.lobby}
					delete {tcoh.arena.%player%}
					stop