Watch Dogs: Bad blood not showing up in main menu

[Jehovah The Witness]

I downloaded watch dogs bad blood and copied the key that steam gave me into Uplay and when I go into watch dogs bad blood does not show up just three empty where continue game, new game, and bad blood are supposed to be. I clicked the box where bad blood is supposed to be, but it takes me to a glitchy loading screen that doesnt even load. Some one please help me Thank you