My billboard gui isn't changing?

I am trying to change my billboardgui IF it is in the players head. If not in the players head clone it to the players head then change it.

game.ReplicatedStorage.RemoteEvents:WaitForChild("NoobTRE").OnServerEvent:Connect(function(Player)


game.Players.PlayerAdded:Connect(function(Player)
 Player.CharacterAdded:Connect(function(Character)
    script.Parent.MouseButton1Click:Connect(function()
        local billboardgui = game.ServerStorage:WaitForChild("VIP")


    local clonedgui = billboardgui:Clone()
       local VIP = game.Workspace:WaitForChild(Player.Name).Head:FindFirstChild("VIP")

       if VIP then
        VIP.TextLabel.Text = "Noob"
        VIP.TextLabel.TextColor3 = Color3.fromRGB(80, 80, 80)
        else
        clonedgui.TextLabel.Text = "Noob"
        clonedgui.TextLabel.TextColor3 = Color3.fromRGB(80, 80, 80)
        clonedgui.Parent = game.Workspace:WaitForChild(Player.Name).Head
    end
end)
end)
end)


end)