Please don't smear me-- I was suspended before because BitcoinXio reported me to the admins for "doxing" for posting a github commit message, which worked for a bit because Reddit staff didn't know that a commit message was not private personal information, and didn't know that Gavin's email address had already been long ago posted by himself. I was unsuspended when they figured it out, and the post in question is visible today:
https://www.reddit.com/r/btc/comments/5g3weu/blockstreams_creator_changes_bitcoin_network/dap9jyr/Their site and their liability,
Due to s230 they have basically no (legal) liability for material posted by their users-- even if their action were to rise to the level of recklessness, they would still have no liability.
But indeed, I know about Reddit's rules; but the rules do not prohibit posting material that the person it was about requested be posted, and the person in question had already posted a link to a page they put up with their email address previously. (Besides, if I'd thought to remove it and done so, it would have invalidated the DKIM signature on the message). And as I said in my post above-- it's their right to have foolish policies if they choose to. (Ultimately, I think that letting me address libelous comments by one on one refuting them is ultimately a time and trouble saver for reddit, but nothing requires that they agree).
Reddit doesn't really have an appeals process as far as I can tell: All you do within the process is provide information to the specific administrator that they made an error.