Urgent: EA Account Linked to Wrong Steam Account Need Unlink Help

I'm contacting you for help with an issue concerning my EA App and Steam account linkage.

Currently, my EA account is linked to my father's Steam account, which is preventing me from playing games.

Here's what happened: In the past, my father mistakenly linked his own EA account to my Steam account instead of his own.

Recently, I purchased Battlefield 6 on Steam. However, because my EA account is linked to my father's Steam account, I cannot play the game I bought. This problem might force me to buy the same game twice through the EA App.

I've tried to unlink them myself, but I don't have the necessary permissions. What should I do?