Cannot upgrade icloud storage/plan from PC
Hi, I try to do an upgrade of my icloud storage, to share with my kids. However, there is no byuing option on the "Your iCloud Plan" page. Only links to more details on what iCloud+ can do for med. What is wrong here? I'm logging in from a Windows PC (Win10). I've tried out Edge and Chrome web browsers, same result. I've tried logging out and in again, same result...
Windows, Windows 10