I receive text messages from 209-207-0816 and they knew my name. When I asked who it was, they gave me this name: Sammyflirter25 to contact them on Yahoo chat. When I said that they must be a scammer, the next message said they had bad reception. When I told my daughter about this, one of her friends had received similar messages around the same time I did and they also knew her name. Creepy.
I received a text from 209-207-0816 and the message said "Hi!". I replied and asked, "Who is this?" They replied and said, "Search for me on yahoo IM that way we can talk..name on ther is avivahcab640." I replied, "No Thx." They replied, "Grr ma signal is bad ;(." I replied, "That still doesn't tell me who you are." They did not reply.