We do not sell non-store Windows and macOS versions anymore!
You can use those versions only if you already have a license (ID and Key). For other versions, please check the page for the product you are trying to purchase:
For example, you may want the Microsoft Store version if you are on Windows. If you still need to use non-store Windows or macOS versions please contact us via firstname.lastname@example.org and explain your situation. 🙂