Minigames My own Engine How to Spawn players in?

Hello so i not very much learned scripting and i making simple one system so heres the script but i want that after 30 seconds players will spawn to Map in random map locations? Can you add some script here and Write in Line Titles?

while true do
	wait(30)
	game.Lighting.Map1:clone().Parent = game.Workspace
	wait(180)
	local msg = Instance.new("Message")
	msg.Parent = game.Workspace
	msg.Text = ("Loading next map")
	wait(4)
	msg:remove()
	game.Workspace.Map1:remove()
	wait(2)
	
    wait(30)
	game.Lighting.Map2:clone().Parent = game.Workspace
	wait(180)
	msg.Parent = game.Workspace
	msg.Text = ("Loading next map")
	wait(4)
	msg:remove()
	game.Workspace.Map2:remove()
	wait(2)
	
    wait(30)
	game.Lighting.Map3:clone().Parent = game.Workspace
	wait(180)
	msg.Parent = game.Workspace
	msg.Text = ("Loading next map")
	wait(4)
	msg:remove()
	game.Workspace.Map3:remove()
	wait(2)