never saw chanin at all. so who, if anyone, was chanin with that day?detectives continued to dig, they found what might be an answer right there in chanin's phone. a message from a different man, one named john wilson. >> chanin, this is john wilson. >> reporter: he seemed to be messaging chanin on her phone using another name just wondering 06. >> it appeared from the communications that they were trying to meet, set up a date or they were going to meet on december 1st, 2011. >> reporter: the very day detectives believe chanin was murdered. but when they traced that phone number from which this john wilson called, they found themselves looking at a public pay phone. but when they googled the name john wilson and justwondering06 they found profiles on dating sites and facebook and quickly realized this man wasn't who he appeared to be. >> it was a pretty minimal site. >> reporter: but a photograph purporting to be this john wilson guy? >> correct. we found that he'd actually stolen it from another person's website, a doctor who lived in new york city. >