Originally Posted by CoolMikeHey, CoolMike!
I am on PC. I don't have a activation code and i'm not sure what to do. Can I link my Uplay account with my steam account and then it will work? Please help me. I really want to play this game
Welcome to the forums. When you launch Siege, it will open Ubisoft Connect and the game will link to the account that is signed in there. This will also link up Steam to your Ubisoft Connect.
Are you getting any error message when launching the game?