Equifax has not responded to my certified letter that they received on XX/XX/XXXX that states the following : RE : XXXX XXXXDear : Equifax please be advised that this letter is being sent to you and all credit bureaus. I am requesting that you remove this account from my credit report. This is not my account, I have never had an account with this company. I have been disputing this account for years. Today I called this company only to find out that this account was opened at a place in Wisconsin called XXXX XXXX bank association. I have never traveled to this place or again opened an account. I placed a fraud alert on my credit report back in XX/XX/XXXX. I also would like to inform you that I never received not XXXX bill or collection notice from this company ever. If this item is not removed from my credit report I will be contacting the XXXX, the XXXX. Office at a state level and I will also file a civil suit. You have 30 days from this notice to remove this account. 

They have not removed or responded to this letter. 
Equifax instead sent me a letter XX/XX/XXXX letting me know that they mailed my sensitive personal information to someone else and are trying to get it back. This person or people have my SSN and address, you name it they have it!!