How do I create a button to give cash?

i did the script but wont work ingame just in studio

Button = script.Parent.TextButton
Player = game.Players.LocalPlayer
Button.MouseButton1Down:connect(function()
	Player.leaderstats.Money.Value = Player.leaderstats.Money.Value + 10
end)

local Button = script.Parent:WaitForChild('TextButton')
local Player = game.Players.LocalPlayer
local leader = Player:WaitForChild('leaderstats')
local Money = leader:WaitForChild('Money')

Button.MouseButton1Down:connect(function()
    Money.Value = Money.Value + 10
end)