New Leaderstats Script (2021)

local Players = game:GetService("Players")

Players.PlayerAdded:Connect(function(Player)
    local Folder = Instance.new("Folder")
    Folder.Name = "leaderstats"
    Folder.Parent = Player

    local Dinero = Instance.new("IntValue")
    Dinero.Name = "Dinero"
    Dinero.Value = 50
    Dinero.Parent = Folder
end)