These parties include, but are not limited to, third parties providing us with services such as website hosting, data analysis, infrastructure provision, IT services, customer service, analytics and email delivery services. These third parties are authorized to use your personal information only as necessary to provide these services to us.</li> <li>With third parties (including third-party event sponsors) to allow them to contact you regarding products, programs, services and promotions that they believe may be of interest to you.</li> <li>With third parties for marketing, advertising, Promotions, contests or other similar purposes.