Ok so wait, in response to getting scammed you hacked into this guys accounts to gather information? And then admit to it publicly ? And then dox the guy? Unprofessional doesn't even begin...
Exactly this. I reply here because it applies to most of the other replies so far. Breaking the law is not justified even if you »only« affect someone who also broke the law and affected you with that. In the real world as on the internet. Period. Sometimes the world is unfair, suck it up, but don't become criminal yourself.
If you want to base your moral code on laws made by old white guys, go for it. I'm going to live my life based on what I believe to be just. That's really how change comes about, challenging legal authority. Think about the historical figures you respect - rosa parks, mlk, snowden (maybe?). The world would be a worst place if they didn't break the law. To me that is contributing to the good of the world.