I do not fully understand; because, I have probably posted four or five times in all in the comment section here on TH. I have never had any problems, but I found out in order to read each and every comment in a single thread, such as this one, a member must be signed in to simply read the additional comments. I am not a technician, and I am just a common member that likes to read articles and, comments sometimes. Too many Liberals lurking to comment often; all they have time for is attacking people, trying to force people to think like them and obviously being creepy by following others like a rapist would their prey (sort of like the IRS is doing at Obama's command). I am sorry that I cannot be of any help. Keep trying to figure it out, you'll get the right answer sooner or later.