Nuendo Live 2 activation code

Please, how do I get the activation code for Nuendo Live 2? I have Nuendo Live 1 working on my Laptop and just downloaded and installed Nuendo live 2. My Nuendo Live 1 work with the dongle but the Nuendo Live 2 is asking for an activation code. Please, where do I get the activation code?

Thank you for your interest in Nuendo Live 2! You can purchase an update to version 2 here: https://www.steinberg.net/en/shop/buy_product/product/nuendo-live-2.html
The update order comes with all information and codes needed.