My wife is getting some blank calls since last few days. She is disturbed and frightened too. We have already reported to police but still the story of blank calls did not stop. Now I need your help to get any reverse Directory cell phone, using which I can get some information about the caller. I have visited some web portals but there I was unable to collect any information. If you know any links on internet from where I can get some good reverse directory cell phone software then please do shear with me.