I know nothing about forgeries but I have absolutely no sympathy for anyone who thinks they can get rich quick by buying some software. It should be very obvious that if it were that easy the seller would be lounging on a sunbed in a tropical paradise rather than spending time selling rubbish on ebay.

Everyone has the ability to make a police report but constantly blagging ebay and Paypal because you were apparently ripped off over ten years ago sounds a tad obsessive. Perhaps a soothing CD with some whale song would help, I am sure there are some genuine ones for sale where you can use bank deposit!