What the fuck? That is a giant mess. Neither is it was the topic starter asked for. If he would like to do it your way I would recommend: 
local crimTeam = createTeam("Criminals") 
  
function setTeam(tPlayer) 
      setPlayerTeam(tPlayer, crimTeam) 
      outputChatBox("You Are Now Criminal", tPlayer, 255, 255, 0) 
end 
addCommandHandler("criminal", setTeam)