What is wrong with this DataStore script?

Hello, I wrote this script to test saving any leaderstats value and unfortunately it will not save the 'Schmeckles' value. Is anybody experienced enough with DataStore that they could point out what I've done wrong? I left the script in Server Script Storage.

local DataStore = game:GetService("DataStoreService"):GetDataStore('Currency')

game.Players.PlayerAdded:connect(function(player)
	
	local stats = Instance.new("IntValue", player)
	stats.Name = "leaderstats"
	local Schmeckles = Instance.new("IntValue", stats)
	Schmeckles.Name = "Schmeckles"
	
	local key = "player-"..player.userId
	
	local SavedValues = DataStore:GetAsync(key)
	
	if SavedValues then
		Schmeckles.Value = SavedValues[1]
	else
		DataStore:SetAsync(key, Schmeckles.Value)
	end
end)

game:BindToClose(function()
	
	game.Players.PlayerRemoving:connect(function(player)
	
	local key = "player-"..player.userId
	
	local Schmeckles = player.leaderstats.Schmeckles.Value
	DataStore:SetAsync(key, Schmeckles)
	

	end)
end)

Try this? It waits 3 seconds to wait for the game to shut down if that doesn't work then tell me. Also waits for the data to load!

local DataStore = game:GetService("DataStoreService"):GetDataStore('Currency')
local RunService = game:GetService('RunService')

game.Players.PlayerAdded:connect(function(player)
if not RunService:IsStudio() then
Parent:WaitForDataReady()
end
    local stats = Instance.new("IntValue", player)
    stats.Name = "leaderstats"
    local Schmeckles = Instance.new("IntValue", stats)
    Schmeckles.Name = "Schmeckles"

    local key = "player-"..player.userId

    local SavedValues = DataStore:GetAsync(key)

    if SavedValues then
        Schmeckles.Value = SavedValues[1]
    else
        DataStore:SetAsync(key, Schmeckles.Value)
    end
end)


    game.Players.PlayerRemoving:connect(function(player)

    local key = "player-"..player.userId

    local Schmeckles = player.leaderstats.Schmeckles.Value
    DataStore:SetAsync(key, Schmeckles)


    end)

game.OnClose = function()
wait(3)
end