XXXX XXXX XXXX XXXX XXXX XXXX XXXX XXXX XXXX CA XXXX XXXX XXXX XX/XX/XXXX. Received this random letter in the mail stating I owe {$5500.00}. MBNA AMERICA AMERICA BANK was sold to another corporation in XXXX, so that company does not exist as named on the letter. I am cleaning up my credit report which had years of false and inaccurate information in it, as far back as XXXX. It's been a three year project. I see on XXXX  that this business has pulled this scam on many many people. Once they get your personal information they constantly call your cell phone, constantly contact employer and threaten to sue you. I am on a fixed income. I am not going to respond to this company. I am certainly not giving them my telephone number, or any other questions they expect answers to. I have attached this form letter. 
Lately, I am getting junk emails and postal solicitations from random companies offering me credit related garbage. So either the credit bureau gave out my info or XXXX gave out my info. Both need to stop now.