Hello, I just registered here!
But, while I was try to do so, I kept getting 404'd, meaning FH couldn't find the page. That's a pretty big problem if the registration page is an error, it frustrates potential new users who've been waiting a long time to get an account. Finally seeing registration is open, but then getting 404'd when trying to register, is terrible.
Bypassing that error took me a sec, but here's what you do:
Clicking "Create an account" will take you to this:
A 404, not good, and incredibly frustrating after stalking FH for registration. See how it says /index.php/ was not found? That's the problem. All you gotta do is delete that from the URL, like so:
The page will be fixed, and you're free to register
Hope this helps people out!