How would I go about making this script add points per second to a teams score?

I don't know scripting much at all, and the idea I'm working on basically revolves around this script so it has to be solid lol

This is what I have right now

local part = script.Parent

part.Touched:connect(function(hit)
	local plr = game.Players:GetPlayerFromCharacter(hit.parent)
	if plr then
		print(plr.Name)
		script.Parent.BrickColor = BrickColor.new(plr.TeamColor.Color)
		
	end
end)

What I need help with, is making the script add points per second to the team that owns the part overall score.

Any help?