This site like most others is set upon daily by robots and individuals as they search for exploits to sell or use something. Every site-registered user account that’s created by marketers/sellers is deleted by this site but it’s a contention to prevent these daily compromises. Preventing commenting by, and closing, site-registered user accounts has been the only way to avoid the problem that I’m aware of.
Thus, because this is an impractical demand upon daily availability, this site again has closed user account registration and is not allowing commenting via individual accounts — “again” because the site has taken similar action in times past but once user registration is again enabled, the problematic registrations recur nearly immediately
Thanks to any and all who continue to visit, however. If you experience any difficulty commenting using the site install of the DISQUS commenting system, please don’t hesitate to email this site (see link, lower right hand corner in the “footer” of this site).
More: all that’s required to use DISQUS is to register an account with them — go to DISQUS.COM and follow their instructions — and then that commenting account can be used on any site that has that system installed and enables commenting using it. If, however, you are registered with them and experience problems commenting on this site, please advise because it would mean there’s a problem with this site’s installation.