Making Player spawn on team's spawn with team change GUI?

Hello Im scripting this SCP game and I added a team select GUI. For some reason this sets the player's team but he doesn't spawn on the team's spawn points please help!

local player = game.Players.LocalPlayer
script.Parent.MouseButton1Click:Connect(function()
    player.TeamColor = script.Parent.Information.TeamColor.Value
    script.Parent.Parent.Parent:TweenPosition(UDim2.new(-1, 0,0, 0))
    wait(1)
    script.Parent.Parent.Parent.Visible = false
    script.Parent.Parent.Parent.Parent.MainSelect.Position = UDim2.new(-1, 0,0, 0)
    wait()
    script.Parent.Parent.Parent.Parent.MainSelect.Visible = true
    script.Parent.Parent.Parent.Parent.MainSelect:TweenPosition(UDim2.new(0,0,0,0))
end)