Request your free $2 Amazon MP3 credit here.
All you need to do is answer the question: The best care package would include __________ and click "Share & Claim," linking your Amazon and Facebook accounts. It took me about 12 seconds to type in "gold jewelry and chocolate."
The MP3 credit will automatically be applied your Amazon account. (You can delete it off your Facebook wall after you get the credit, and disconnect your Amazon and Facebook accounts as well, if you so choose.) You must redeem the Amazon MP3 credit by 10/23/12.