Multidimension

Hi all, I am a newbie houseboy and I am still curious about the concept of houseboy hiring itself. How to verified the employer account? Is the offering limited for US region only? How to make ensure houseboy's safety from human trafficking? Thanks for your attention in advance. P.s: Below is my video link - an introduction of me http://www.youtube.com/watch?v=zNq2TnTuOSM