Heres my story:
I went to GameStop to prepurchase WoD (I like to have the physical copy, I have all the other ones). Paid for it. Asked the clerk about the free 90. He said I will receive the code in the box when I get the game (sounded like BS). Get home, get on blizz support chat. Blue said that I will get the 90 when I get the actual box. I said, "So everyone is getting a free 90?" His response, "Yes."
edit: this was about a week ago btw.
edit:
https://us.battle.net/support/en/article/level-90-character-boost second paragraph.
Quote (xXLiLitalyXx @ Nov 11 2014 09:31pm)
The expansion comes with a level 90 boost...
The pre-order incentive was that you received that boost instantly.
you only get it instantly if you get the digital copy
This post was edited by B4K3R on Nov 11 2014 07:32pm