Leaderboard IF YOU DON'T HAVE ONE

-- Savable leaderboard?
local ds = game:GetService("DataStoreService"):GetDataStore("--Cash01")

game.Players.PlayerAdded:Connect(function(player)
    local key = "cash-"..player.userId
    local folder = Instance.new("Folder",player)
    folder.Name = "leaderstats" -- Must be lowercase
    local currency = Instance.new("IntValue",folder)
    currency.Name = "Cash" -- Name of your currency. Must match with the Currency in the CodeScript.
    currency.Value = 0 -- Starting Cash

    local save = ds:GetAsync(key)
    if save then
        currency.Value = save
    end
    currency.Changed:Connect(function()
        ds:SetAsync(key,currency.Value)
    end)
end)