Reset the password and take over the account. A little mean, I guess, but it seems like the other person has had plenty of opportunity to fix the issue.
814 karma · joined March 1, 2017
Edit: Call it digital trespass then. I don't really care what you call it. There are obviously fixed costs to creating content. Just because there aren't incremental costs incurred from piracy, doesn't mean there isn't harm. Lost revenue is harm.