ponykuyruk You'll need to contact EA customer support to have the content added to your account. Take a screenshot of your Steam CD Keys, specifically the ones for the packs that won't work, and upload it when you submit the help request.
I would strongly suggest using the live chat option rather than email. If you don't see it, try this link:
Make sure you're signed into an EA site (this one is fine) before clicking the link and that the location in the lower-right corner of the browser window is set to U.S. or U.K.
Alternately, try using the help site without being signed in. Some categories of issue allow you to proceed without an active login, and many of those offer the live chat option.
