Have you got any experience? http://pof.in.net/ plentyoffish  In May, Nelson presented her most recent findings at a conference in Las Vegas: Certain variables seem to be particularly important for predicting which gamblers may become addicts. Unevenness in the amounts of bets, she says, is one red flag. "People who are all over the map turn up as people with problems." The number of different games played also correlates with problem gambling: the greater the variety, the more likely the problem.