I'm having exactly the same problem. My Options are checked to "No Emails"... and I'm still getting emails. I tried to update to "No subscriptions"... and it emptied my Subscriptions file, but the next time I posted, bam, a new subscription and more emails. So I went back to the "No Emails" option, verified that it "took"... and I am still getting emails.
What am I doing wrong?
