Examples include, but are not limited to, fulfilling orders, delivering packages, sending postal mail and email, removing repetitive information from customer lists, analyzing data, providing marketing assistance, providing search results and links (including paid listings and links), processing credit card payments, providing customer service, storing data, and serving ads on our behalf. They have access to personal information needed to perform their functions, but may not use it for other purposes.<br> • <b>Promotional Offers:</b> Sometimes we send offers to selected groups of Zappos.com customers in collaboration with other businesses.