RhinoFish - 3:09 pm on Jul 12, 2011 (gmt 0)
cap one is on this list of reg'd companies: affiliatesummit.com
you'll also likely find many companies who do lead gen for the big boys, who you might want to affiliate with.
PubCon and Aff Summit are your best bets, imo.
disclaimer: i am an unpaid advisory board member for Aff Summit.