Are they who they say they are?

I have "Friends" in my profile that give you their email addresses for private contacts and communication. I became curious about one of them so, I went to Goggle and looked up a site that does reverse email. It gives you not just the location the email came from but, some times the name of the person that owns the PC or Ipad. Don't be surprised if the "woman" asking for a tribute is really a guy. Also once you send them your email, they have yours and can pin point you location and ID. What you could be doing is falling into a scammers trap. Be carefull