You will get the new versions for free for as long as one year after you make the purchase. We will send all our qualified customers (who made the purchase during the past one year) a new license key by email. However, for those who do not receive the key code in their email boxes, they can either search for it on our website using the new “Retrieve Your License Code Here!” function. (You can find it on the right side of our homepage.), or contact us at support@winmend.com with full name and address for the reissurance of the license key.