Cheating others is not a cakewalk . As one has to collect lots of information about the "possible" victims. One has to rely on secondary data provided by our appointed "agents". Nobody can vouch the credibility of the agents . With the collected data, if we approach the victim(s), there is every possibility that we become victims of our own conspiracy.
That's why I always maintain that the art of cheating should be present in our DNA otherwise, don't try.