Yeah, they may be real Steam keys but them being random makes it basically worthless for the buyer. The entire point of selling them as random is that their significantly lower value is hidden to the buyer which then hides the fact that the games you will be obtaining are worthless. People would rather buy a random, potentially (but improbable or impossible) amazing AAA title such as Grand Theft Auto, but nobody's going to play a bundle with games such as Chair Simulator 2001 or Pong Xtreme. It is all just a psychologically sound way for the seller to spend money in games that he or she will most likely never play. I am saying this as someone who has bought one of these keys before from a different seller. In such a scheme, only the seller wins. Heck, I would not be surprised if the OP here bought without knowing and is now trying to make it back up or if he might even be a scammer himself. Stay away from this and any similar offers.