How would I go about making a teleport GUI utilizing TimeOfDay or ClockTime?

I'm no advanced scripter or whatnot, so this may not be the best way... But, it works, so I'm going to post it. What you do is insert a remote event into ReplicatedStorage called "Teleport". In StarterGui, insert a ScreenGui, a frame into the ScreenGui, and 2 buttons in the frame. Insert the script below into the button that teleports you (It's a local script).

script.Parent.MouseButton1Click:Connect(function()
	game.ReplicatedStorage.Teleport:FireServer() -- fires server event
	script.Parent.Parent.Visible = false -- makes the frame invisible
end)

Insert the script below into the button that declines the TP offer (It's a local script).

script.Parent.MouseButton1Click:Connect(function()
	script.Parent.Parent.Visible = false -- makes frame invisible
end)

Insert a server script into StarterCharacterScripts (in StarterPlayer).

while true do -- loops
	wait(.1) -- must ALWAYS put wait in loops
	if game.Lighting.TimeOfDay == "14:00:00" then -- checks if the time is 14:00:00 
				print("did it") -- :)
				local player = game.Players:GetPlayerFromCharacter(script.Parent) -- gets player
				player.PlayerGui.ScreenGui.Frame.Visible = true -- i reckon you know what this does
			end
	end
	

Last and certainly least, insert a server script into ServerScriptService.

game.ReplicatedStorage.Teleport.OnServerEvent:Connect(function(player)
	local char = player.Character
	local position = Vector3.new(0,0,0) -- replace 0,0,0 with the vector3 of where you want to tp to
	if char ~= nil then -- just to be safe, i guess
	char:MoveTo(Vector3.new(position)) -- way to teleport humanoids
	end
end)

Hope this helped!! :D