My answer (linked above) was one of my first on SE, I was new, it really needed improvement. One of the new moderators deleted it and left a very useful comment, inviting me to fix it. I truly am thankful to the moderator for this because I learned so much, honestly.
The moderator specifically commented that he welcomed me fixing my "answer", then asked me to flag it to be undeleted. BUT, when I flag it for undelete, I get a system message that it cannot be undeleted because it was deleted by a moderator. I don't know how to contact him or any other way to follow his request to have my "answer" undeleted.
Can someone please either:
Tell me where/how to follow the moderator's request to have it undeleted or
Contact a moderator to have my answer reviewed for undelete, as the moderator requested.