Thank you for this info. I purchased the game and got instructions in the Order Confirmation Email. Many people are confused by the Key Code area being blank. Steam Product code is there, just below the confirmation and order #, but many gamers are not making the connection. Also the email give the distinct impression that the game (Siege of Centauri) will show up NOW for activation. Someone should send a follow-up email or there are going to be a lot of PO's gamers. Not a good start. Thank you from AncientGamer.