>>762
I cleaned the spam articles and spam accounts, but a few actual user accounts might have been also deleted in the process. Please check if your accounts are present (a list of all user accounts at https://wiki.guro.cx/index.php/Special:ListUsers), and re-register them if they were accidentally deleted. I'm sorry for possible inconveniences.

Also, I implemented an easy Q&A captcha for registering new accounts to prevent such spam in the future.