On XXXX/XXXX/2016 received a phone call from a female who only said she was from Southwest and wanted to speak to me, when i told her she was she then wanted me to give her my social security number. She would not answer my inquiry as to who was southwest she just kept asking for my social security numer. I refused and she hung up with no explination as to why she called or any explination as to who Southwest was. I found out later while checking my credit report she was from Southwest Credit Systems in XXXX, Texas and that she had just place deragortory comments on my credit report. This person was rude and would not answer any of my questions as to who Southwest was. I will not give out my personal information to anyone over the phoe but she would not take no for a answer. Found out she was a collector trying to get information for collecting a debt i did not know existed. I have never received any mail or other correspondence from this Southwest company. We have moved twice due to selling our house. Still this company is rude with the way rhey treat people. I have checked with the XXXX Texas and supposedly there have been numerous complaints against this company. 
