www.TrafficCashGold.com - $35 per signup, tons of reality sites with exclusive content. Free content and hosting available. Hundreds of free hosted galleries, movie galleries and other ad tools available for use.
and
www.Silvercash.com - $35 or $50 per signup or 50% revshare. Tons of exclusive content paysites to promote.
Both have "bonus" sites. Silvercash offers over 40 sites for just one membership, TCG offers access to some of their other great reality sites