GSM Tracking Scams

Most of us would be interested in tracking their own or sometimes others cell phone through a site which accepts a cell number and displays the exact location of the number in a map.
The first thing we will be doing is trying out different keywords in google search like gsm mobile tracking, gprs tracking, gps tracking, gsm cell phone tracking.
These are not the only four phrases used but these are those mostly used.
There are sites that will be displayed in the first three results which will be exact phrases as shown above. If you try to believe those sites and enter a number.A stupid message meaning "We haven't developed to that level in science" will be displayed along with an blurred image of some adult scene.
The thing here is at the bottom they also give an idea to fool others by passing the link to friends and others. I don't like to link to those sites as it is worthless even for a single visit.