Fix my script, which getting money while u driving. Whats wrong?

I need script, which getting money while you driving. Whats wrong?

local db = 0

function onTouched(hit)
	if db == 0 then
		db = 1
		local owner = script.Parent.Parent.Parent.Parent.Parent.Name
		local user = game.Players:findFirstChild(owner)
		local stats = user:findFirstChild("leaderstats")
		while true do
			wait()
			if script.Parent.Throttle == 1 then
				wait(1)
				local cash = stats:findFirstChild("Money")
				cash.Value = cash.Value + 5
			end
		end
		db = 0
	end
end

script.Parent.Touched:connect(onTouched)

######Edited ~ format & tab your code correctly!