Woman called from Dynamic Recovery Solutions, called me by my maiden name (I have been married for 7 years, no one calls me by that name) said they represented Sprint and I owed them 500+ dollars. I was also called a couple of weeks ago by a company of a similar name who said I owed $2300 for a credit card that I had through JP Morgan Chase bank. The woman on the phone said she had my name addreess and SOCIAL SECURITY NUMBER and then said the last four digits in my social security. This is a scam. I checked my credit report a couple of weeks ago and there is STILL nothing on my credit. I owe no one any money outside of the credit lines I knew about. When I told the lady that this was a scam, and they had called a few weeks ago saying I owed for a credit card, they hung up. HA! A real collection agency would not have hung up, they wuld have done everything to gt my attention and prove they had correct information. I am calling McKinney Police Dept. to report them.