I’m not sure what happened, but I made my account and confirmed my email and my account hasn’t yet started working. I can post things in it and see all my things, but when I type the link to find it or so other people can find me, it brings me to a page that says my account isn’t activated.
Your WordPress.com account is already activated. Can you please take a screenshot of the page you’re referring to and upload it to your Media Library so I can have a look? Here’s how to take a screenshot: