Disqus comments thread on Downdetector

If you want my advice, DON'T EVER comment on Downdetector's articles comments section. I have tried to unsubscribe the news feed thread on an article on ZA Telkom on the Downdetector's website. I follow all the steps I saw on Disqus, but it keeps on sending me the thread, which is now over 5000! I want this out of my INBOX PLEASE. I've sent emails on their website (they don't give you an email address) but never received any replies or assistance.