I can’t post the info I need for support and ask a thorough question with good info so I can get a good answer. Nor can I edit my question once posted. Come on!
I need to be able to post more than 1 link and image
What kind of support is this for paying customers???
The edge certificate provided by Cloudflare covers your root domain 81.com and *.8i.com. The domain you’re attempting to use is a 3rd level domain not covered by the Cloudflare issued certificate. So there is no valid cert for a connection from a user’s browser to Cloudflare’s edge.
In your screenshot you have an origin cert, that is a cert issued/trusted by Cloudflare to secure the connection between Cloudflare’s edge and the origin server.
You can purchase a SAN cert (custom cert with custom hostnames) which covers that 3rd level domain or use a 2nd level hostname covered under the wildcard.