Looking for Pathfinder RPG Playtesters

I've been working on a Pathfinder compatible product that allows players and GMs to bring intrigue, rulership and warfare into their games via Knighthood, Nobility and Kingdom management.  At the moment I'm looking for playtesters to help flush out 2 new core classes, the Knight and Noble, 2 extra skills and a few feats, while providing feedback that will allow the product to grow.  You will receive full credit as a playtester as well as a copy of the final product for your own use.