I would be interested in joining in the fun.
I am a PG for Privateer Press so I can help people learn the rules and get things going. I really like to emphasis fun as this game is really really fun.
The summer league is a great place to start and the key to this is lots of games. If the store wants to they order these stamp booklets and you get stamps based on playing games, painting, doing demos etc. It is a great way to start up the community.
Myself I am starting Hordes for the first time with the new book. This week was my first game at 15pts with my Circle. For Warmachine I have Khador, Retribution, and Protectorate.