<br> 11. THIRD-PARTY ADVERTISING COMPANIES <p>We use third-party advertising companies to serve ads on our site and on certain sites, Mobile Apps and SNS Apps. Our system and the third-party advertising technology uses information derived from Activity Information, our cookies, your visits to our site, the Services that you view and the SNS Apps and Mobile Apps you use to target advertising within our site, Gameberry, Mobile Apps or SNS Apps. In addition, our advertisers may use other third-party advertising technology to target advertising on our site and other sites. In the course of advertisements being served to you, a unique third-party cookie or cookies may be placed on your Device.