Flying out tonight

I'm waiting at the Cathay Pacific airlines office in downtown Bangkok for the AA office to open so that I can go in and request that they reissue me a new paper ticket because of my flight changes.

Cathay opened at 8:30 and AA opens at 9am. I would do it at Cathay but they would charge me $50 to rewrite the ticket (service charge) so I'm waiting for AA.