If you have ever read Harry Potter, you probably have heard of Pottermore too. And even if you haven't, I'm am truly sorry that you never experienced it.
Pottermore is still here, but it is not the version it used to be-not that it has bad content, it's just lacking most of it's best material.
It used to have not only fun wizarding duel and potion games, but scenes from the books and movies that you could explore, read about, and collect magical items from. And to top that off, you could get your own virtual wand, be sorted into your house, and compete for house points.
Even worse, some of you may had not read/watched all of the books/movies, and so you could not visit the animated scenes that were beyond you, and now you never will.
But on a good note, you can still read about certain things, just like in the original site. But other then that, pretty much everything is gone.
Maybe they will bring it back, but I seriously doubt it. So for now, can just remember the old and began the new.
Pottermore.com