https://pctroubleshooting.ro/topic/85996-%E2%98%8E%EF%B8%8F%E2%99%A2%E2%80%A0%CE%BB%F0%9D%9F%99%F0%9D%9F%A0%F0%9D%9F%A0%F0%9D%9F%A0-%E2%91%A1%E2%91%A0%E2%91%A6-%F0%9D%9F%9D%F0%9D%9F%A1%F0%9D%9F%9A%F0%9D%9F%99-how-do-i-upgrade-my-american-airlines-booking-to-first-class/
