Wiki login had been broken for a long time, but should be working again now. Also, due to a lot of bot spam comments, the blog now requires a game account with a verified e-mail to post (but you don’t have to type a recaptcha every time anymore, either).
Minor note – there’s currently a limitation that blog accounts don’t have the same e-mail as any other blog accounts. So if you have more than one game account with the same e-mail, you’ll only be able to post comments from one of them.
The Wiki login is still broken, at least for me.
Now working 🙂
For anyone else getting wiki login error, I have to reset your wiki account — just let me know.