Quote Originally Posted by Breukelen advocaat
Make a copy of the letter, and hand the original over to Internal Affairs.

I woundn't worry about a "civil suit". It's probably too late for them to do anything.
you definitely shouldn't go the house that's just not a good idea specially since dude's a cop, but u should go to IAB and explain the situation to them cuz he basically violated ur privacy by finding out where u lived and mentioning ur mom