Can not login or register at rightclickselect.com

Yesterday I tried to login at rightclickselect.com with the blenderid account and got the following message. Does anybody now why or whom and how to contact.

Blender.Community

Sign Up Closed

We are sorry, but the sign up is currently closed.

Not what this site is for, but we talked to the person running RCS and he said due to spam registrations had to be (temporarily?) closed, contact @pablovazquez on blender.chat and he’ll manually make you an account.