Hi, I received a call from this number 312-300-4293 and they didn't leave a message so I called back. I asked what company this was, and she said PLS and said it's a loan company. I said I didn't have a any loans, and inquired as to what the loan is for. She couldn't answer and seemed to be struggling, and put another woman on the phone who asked for my social security number! I laughed at her, and she offered to call back when she had the information on my loan. Beware of scammers!