I tried responding to a thread and it said “Your token has expired.”
What?
ETA: Well, this worked.
It’s because you’re Canadian. International rates apply. 
I have no idea what that means. However, were I to pick another Doper to get a strange message on posting, you would be among my top 5 choices. 
Would it take your reply to that thread and have you tried responding to any others?
Reported.
How can this jackass get away with this screen name?