If you are wondering where to get Stars! or Stars! Supernova Genesis, please read this first. You can get the the executable for Stars! at Stars! Autohost.
The final patch was actually the game executable. If you don't have a serial number, I don't know where to get one; however, the last places I saw Stars! for sale were
at Xplosiv.net (which is owned by Empire, the publisher of Stars!) and on EBay. Stars! Supernova Genesis never was released and as far as I know has been permanently abandoned.
Right now, email your only option for contacting me (I have pretty much stopped using ICQ).