Well, the article said all previous DLC's you've owned will available within 24 hours from TSW3 launch schedule (execpt for PS4/5), it's true what Purno said, give it some time. Cheers.
Well then how about this article? https://forums.dovetailgames.com/th...-bkl-ska-and-spg-available-from-launch.57518/
The game isn't out yet, the TSW-compatible routes are not available until the full launch, which is at *some point* today. You just need to wait a little.
I'm in Xbox one and I have been able to download the TSW2 core routes. When I went into the store I searched for TSW3 then I selected the standard edition and scrolled down to the DLC section where it told me if I owned a DLC and I was able to install it from there