Commenting ought to be working, so please do!!
I’ve emailed all the active authors with a new password when they can use to login and then, I’d ask, create their own.
To change your password just log in, click on your name in the upper right-hand corner of the dashboard, then click on the ‘change password’ link.
If you’re still having problems, email me at blog09 at armedliberal dot com.