Supply of services and software through Kenexa sites is subject to United States export control and economic sanctions requirements. By acquiring any such items through Kenexa sites, you represent and warrant that your acquisition comports with and your use of the item will comport with those requirements. Without limiting the foregoing, you may not acquire services or software through Kenexa sites if: 1) you are in, under the control of, or a national or resident of Cuba, Iran, North Korea, Sudan or Syria or if you are on the U.S. Treasury Department's Specially Designated Nationals List or the U.S. Commerce Department's Denied Persons List, Unverified List or Entity List or 2) you intend to supply the acquired goods, services or software to Cuba, Iran, North Korea, Sudan or Syria (or a national or resident of one of these countries) or to a person on the Specially Designated Nationals List, Denied Persons List, Unverified List or Entity List. You acknowledge that Kenexa may in our discretion use technical controls from time to time to enforce these terms.