I received a text message from this number. They addressed me by my full name(which only family members call me) and asked me to add them on yahoo messenger. They said their name was Jenny and their username was constraicaleigh. They did not reply when I asked them to give me further information about themselves. This highly disturbs me because they used my full name like they knew me. That name is not even on any of my credit cards or bank accounts. if anyone has any information, please let me know.