We had some issues with the old blog, including location and so I have just started fresh. If you created a login on the previous blog, you will have to redo it. I am sorry. Though it appeared there were many of them that were spam logins, trying to break through.
Hopefully, you will be able to login and comment on the new update, which is one of the reasons for the change. The whole website has been updated and should be a lot easier to navigate and to understand what it is that we’re doing.