I don't have a date for you for your Digital Extras, however not receiving them is Not a mistake they will more than likely be available more towards launch, possibly at the start of Exposition or there abouts. Sorry no date for that yet either.
Have a great day, Year, CENTURY! Nimeruun on the way. Check out my Channel if you want. I'm gonna be streaming CoE as soon as I get the chance! https://www.twitch.tv/nimeruun