Interesting that pains were taken to require an email before downloading, even an extensive blacklist to block throwaway email services like mailinator. Yet, the release is freely available on the linked github page.
"Since long before the web, the anonymity of online conversation has lured people into being much ruder than they'd be in person. So the principle here is: don't say anything you wouldn't say face to face. This doesn't mean you can't disagree. But disagree without calling names. If you're right, your argument will be more convincing without them."
You can find the rest of the site guidelines here: https://news.ycombinator.com/newswelcome.html