Dont bring it to a dealer. And dont mention 'she hit a crub hard, I am concerned the car is damaged' as they may note that on the work order and you find yourself SOL at a later date if something comes up.

$100 for a good alignment at any shop that does alignments- like Americas Tire, Dicount Tire, Big O. BMW alignment specs are way too 'wide'- you want minimum toe. Lots of posts on this.

Or you can go to a BMW dealer if you are fearful- just be prepared to get bent over.