For whatever reason my brothers FAF account is attached to my Steam account. Some how he did this years ago, is there a way I can unattach his account and attach my FAF account to my steam game?
Unlinking FAF accounts from Steam
Link your account to his Steam account.
Then tell him to pm me in forum to swap the steam links.
May sound complicated, but your story could as well be used to reset your rating which we do not support
"Nerds have a really complicated relationship with change: Change is awesome when WE'RE the ones doing it. As soon as change is coming from outside of us it becomes untrustworthy and it threatens what we think of is the familiar."
– Benno Rice