well... you don't want to go to AA - but you're ordered to.
SO... while you're there, open up and listen. See what it's all about. If nothing else, you get a free, first-hand education into what alcoholism is all about and how it impacts people.
As for the court card - I would suggest calling your county clerk's office and inquiring whether there is a standard form. Everyone I've seen in meetings has come with a document from the courts.