You have until August 3 to get your entry submitted. Write and post your review article, then email the link to your article to firstname.lastname@example.org by August 3, 2013.
Ripe Reviews users will start voting on their favorite submissions satrting August 3 and continuing until August 17, when all votes will be counted. Unique visitors will also be counted on August 17, 2013 using Google Analytics for the time period July 20, 2013 through August 15, 2013.
Check out Ripe Reviews and read the complete contest rules here.