[Testing Request] https://gethttpsforfree.com

Is https://gethttpsforfree.com/ site currently broken? When I validate my CSR, Step 3: Sign API Requests removes (waiting…) message, but doesn’t give me anything to further input.
Thank you!

I originally posted this on My Let's Encrypt Tutorial using GetHTTPSForFree.com - but thought this is a more appropriate place to post.

Newbie - jly