Asset Acceptance LLC Nineteen year old bill plus company out of business tears ago Warren Michigan

I recieved a bill from Asset Acceptance LLC trying to collect on a nineteen year old bill. The store has been out of business for years. They can not produce a bill, what was purchased or a signature from me since I had a credit card from the store which they claim is Uptons. It was very first credit card. The total is $635.99. Nineteen years ago this was alot of merchandise and get this it's a womans store and I am a man, never been married and no children. The most I would have purchased would have been a polo shirt or a pair of shorts. If I bought anything at all, because they don't even have the name of the store correct.
My credit limit on my first card was not even this high. So I don't know where they are getting there information which they can not produce. I feel they are trying to ruin my perfect credit and credit score. Something has to be done about these people.

Michael
Port St Lucie, Florida
U.S.A.