Help with gamepass code

Help and Feedback Scripting Support
#1 
local ID = 0

local MarketplaceService = game:GetService("MarketplaceService")

MarketplaceService.PromptGamePassPurchaseFinished:Connect(function(plr, ido, purchased)

		if purchased and ido == ID then
			
			-- code?
			
		end

	game.Players.PlayerAdded:Connect(function(plr)

		plr.CharacterAdded:connect(function(char)

			if MarketplaceService:UserOwnsGamePassAsync(game.Players[char.Name].UserId, ID) then
				
				-- code?
				
			end

i want to make a script where you buy a gamepass and a tool is given to the player right then and there. i know how to check if the player has it but i dont know what to do next and i want to understand it so can someone help me?

whoever helps me gets solution mark

#2

you can insert a tool into server storage or replicated storage and clone that to give to the player when they have purchased the gamepass