Nice work! At a glance, the email you sent out does look sort of spammy. If you plan on doing it again you might get better feedback by making it a bit more human - ie "I'm just a guy/gal trying to help yall out - hope you don't use this password everywhere because someone posted it to pastebin.... - have a good one!" or something like that. Out of curiosity - what did you use to scrape pastebin?