Says I own battlefield 3 premium edition but don't have access to premium features

Hello mister! 🙂

I think I have found the solution to your problem, follow the instructions:

Open Origin > Press ´´My Games´´ > Find Battlefield 3 > Hold your mouse on it (Bf 3 icon) >  Press ´´ i `` (down right corner next to ´´play´´ text)

> Scroll littlebit down to find the ´´expansions´´  text´´ > Now check that you have those expansion what you have bought (DLC´s) 

> Download them.

                                       And now your are ready to play Battlefield 3 Premium! 🙂

Notice:

I had the same problem and solved it like how I explained here.

- Have a nice times crushing those Ruskies/Americanos! 😉