Apply for a Citi Credit card and get American Airlines 75,000 Miles after you spend $1500 on the card in 6 months. If you spend more, more miles to be collected (up to 100,000 miles). No Fee and AA miles never expired.
Some people actually managed to apply for 2 or 3 cards (personal and business) and get about 200,000 miles!
The link:
AA Citi Card
Good luck everyone! :)