Affiliated Credit Services calls on my cell asking for me by name and then asks for personal identity information ( PII ) before disclosure of information. The phone numbers are XXXX and XXXX. I ask them for more information about the company, but only the name Affiliated Credit Services is given. Told her I would not give my address or birth date as I did not know the company. I checked my credit report and did not find any outstanding debts or complaints. She, the Affiliated Credit Service XXXX, threatened to call back until the PII questions were answered.