Says 'not sure if authorized disc'

to contact CS  for this issue

1.https://help.ea.com/en/contact-us/

 2.Click on the orange NEXT button  

3.Select a platform  

4.Click on the orange NEXT button  

5.Select a topic and describe your problem in a few words  

6.Click on the orange NEXT button  

7.Click Chat Now to chat with a Game Advisor

guide on how to contact CS

http://answers.ea.com/t5/EA-Help-Beta/How-to-contact-a-Game-Advisor-using-the-new-EA-Help-page/td-p/2161281

Do you have any disc emulation software (daemon tools, etc) software installed. It does not have to be running as the device driver causes this.

I did, and got help by phone.

They suggested I uninstall it and download from Origin instead. After I did I got errormessage that basicly said 'Something is wrong, the game can't play'.

I have now uninstalled the downloaded version, rebooted my copmuter and am reinstalling the disc. If this isn't working... Well, you'll hear from me.