Here is a nice Retribution Paladin site/forum.
Alot of information which is helpful for old and new retribution paladins.
Welcome to the Retribution Paladin Hideout!
This site will be hub and meeting place for all Retribution hearted Paladins out there. I used to have this site purely as feedback tool to be used for my old pvp movies, but since things are growing, the direction of this site is also adapting.
You can ask your questions at forums regarding everything that comes in mind about Retribution. Be nice and behave, I wont tolerate any trolling or flaming. So if you aint got anything to contribute in constructive manner, please dont post. Other than that, welcome to the site and enjoy your stay 🙂