I've added these sites because of negative payment, links not tracking, sites are closed, and/or no response to emails to the list at the very beginning of the thread. This just gives you a quick update about current Programs with affiliate issues.

Magnus Bucks
Gladirex Cash
Stripper Cash
Sobe Cash
Engine Cash
Bucks Factory

A tip of the hat to Bjorn on Gaydemon.biz for sharing his list of problematic programs.