TrafficCashGold - $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.
Definetly one of the big players in the reality site game now.
Other good reality sponsors:
Silvercash - $35 or $50 per signup or 50% revshare. Tons of exclusive content paysites to promote.
and
Topbucks - $32 - $42 per signup, 80% revshare
