Steam recently changed the default privacy settings for all users. This may impact tracking. Ensure your profile has the correct settings by following the guide on our forums.
If your profile is showing up as Not Ranked, please review our rules page and follow the appeal process detailed there.
There's something about needing to tick a box to show achievements as well.
If that doesn't work, what is your user name?
Somebody may be able to look into it.
EDIT: Actually I see an EA account on your Exophase profile, so I guess you already got it to work.
Although it seems you've been able to link your account since, I noticed EA added this to the privacy settings page:
So when you change privacy settings it doesn't immediately go into effect and have to wait up to 24 hours. Just mentioning it here in case others run into the same issue.