How do I make sure I meet the right woman?

Ok I admit it. After seeing all this talk about women lying from users here and after seeing Law SVU episode of a woman manipulating crime scenes to destroy men, I became freaked out and I wonder if I should get married or not. So help me out here, is society really like this? Can I be sure to meet a faithful girl that won't do this? That girl from Law SVU had an IQ of 170 though. Has anyone seen that episode?