We have a special module that written by us . It breaks your texted e-mail address and perceive the words inside it if it is a name. This module finds the person’s name and maybe the surname and gender from the e-mail addresses you have. For example: there are 2 words in the mark.white@gmail.com e-mail address. It tries to find the gender of this person by querying these words. It verifies the 'Mark' name as earthly male and forwards to you this result.