How can I make it so that when a play leaves the text resets?

I tried doing it like taking there name and seeing but nope I want it so that when they go offline out of the game it resets the text to Become Owner and I want to also add When they leave it resets the the door back to transparent to 0 and cancollide to true after

while true do
function onTouch(hit)
    local name = hit.Parent.Name
    local player = hit.Parent
    local plr = hit.Parent:FindFirstChild("Humanoid")
     if plr then
    local check1 = game.Players:GetPlayerFromCharacter(hit.Parent)
      if check1 then
        local check2 = check1:WaitForChild("leaderstats")
          if check2 then
            local check3 = check2:WaitForChild("Owner")
              if check3.Value == false then
                  check3.Value = true
                  script.Parent.CanCollide = false
                  script.Parent.Transparency = 1
                print(hit.Parent)
                local model = script.Parent.Parent
                model.Name = name.." Owns This Tycoon"
                local green = game.Teams.GreenTeam
                check1.TeamColor = BrickColor.new("Lime green")
                local h = player:FindFirstChild("Humanoid")
                if h then
                h.Health = 0
                plr:WaitForChild("Humanoid")
                plr.Position = script.Parent
                if name then
                    print("Good")
                  else model.Name = "Become Owner"
                         end
                     end        
                end
            end
        end
    end
end
script.Parent.Touched:connect(onTouch)
wait(1)
end