I bought "far cry new dawn" on steam. After purchase I downloaded the game, but I did not link it to my ubisoft account. My steam account is family shared with my brother (on a different PC). He launched the game from his steam account, then linked it to his ubisoft account, and played the game on his computer.
Now when I try to launch the game from my steam account, I am unable to link it to my ubisoft account. Uplay says "we are unable to verify the ownership" of this game.
What should I do. I payed for the game, and I own it. Still I can't play it.