w York, NY 10022 July 2013 AdFin Solutions, Inc. 10 East 53rd Street 37th Floor New York, NY 10022 Ladies and Gentlemen: Reference is made to the Series A Preferred Stock Purchase Agreement, dated as of December 28, 2012, by and among AdFin Solutions, Inc. (the "Company") and the Purchasers, as amended by the Amendment dated as of Apri