Pre Ordered, redeemed code at callofduty.com/redeem. Still have NOT received download code for ps store.
Tokens will be sent close to the beginning of your Beta start date. Specific timing TBA.
Activision will send your Early Access Beta Token to the registered email address that you have provided in your Call of Duty account. To ensure you receive updates on the Beta, please double-check your email address and make sure it is up to date in our system. Log in to your Call of Duty profile to check or make changes to your registered email address.
After the Early Access Beta Tokens are emailed, they will also be available at callofduty.com/beta.
If you have entered your code click this link. https://profile.callofduty.com/promotions/redeemCode/mw-preorder and if it says you've already used this code. At the top it should say playstation code which is different to the other. Save that code and head to the ps store. Scroll down to the bottom on the left to redeem code. And enter the 12 digit code and follow the details from there to get downloading the beta hope this helps thanks