Question about pre-order codes (IknowIknow)

So my account is fine, I have my codes and whatnot, I've bought the game so I have all my stuff,
however I also ordered for my friend on my account and have not received the details for him yet, and I just wanted to know if his details would come through before early access?
According to the email, it should. I am just a little anxious because it is approaching fast and I really want to play alongside him.
Thank you very much.

Where did you pre-order from? If you ordered it online, I would shoot them an email.

Yeah, it was online. I just wanted to post this to get a bit of insight. I will give it a while longer and see what happens. Leeeeeeettle bit worried, though.

I would go ahead and send an email to their customer service since it's already been so long. They should have sent it to you/him a while ago.