Pop Rocks’ U-ROCK Sweepstakes

http://www.pop-rocks.com/promo_songs/index.php
PRIZES
Ten (10) Monthly Prizes consisting of one (1) $100 iTunes® Gift certificate. The ten (10) winners will be selected on the first business day of the following month at about 12 am EST through a random drawing from all the eligible entries received during the previous month within the Sweepstakes Period. There will therefore be a total of 20 (20) Monthly Prizes awarded in the whole Sweepstakes Period (10 in January and 10 in February 2011)