Are you a psychopath? It's not a particularly well understood condition, especially not by the public at large. Sometimes categorized with "sociopaths", those who suffer from this peculiar disorder lack empathy, are highly manipulative, have little regard for the law, and lack delusions or other signs of irrational thinking. They're essentially sane, but completely amoral.
This test is not to be considered as a diagnostic tool. If you seriously think you suffer from a psychological disorder you should see a psychologist--not random, silly tests on the Internet.