FREE $3 MP3 Credit on Amazon! This post may contain affiliate links. Please see the full disclosure policy here. Posted on November 22, 2010 Written by Mary 1 Comment Head over HERE TO AMAZON and enter code GET3MP3S to receive a FREE $3 credit towards MP3 Downloads!! **Limited Time Only** AND, be sure to check out the list of DISCOUNTED MP3 DEALS – it’s part of Amazon’s pre-black Friday Deals!