You may opt out of receiving any, or all, of these communications from us by following the unsubscribe link or instructions provided in any email we send or by contacting us.</p> Usage Data <p>We may also collect information that your browser sends whenever you visit our Service or when you access the Service by or through a mobile device ("Usage Data").</p> <p>This Usage Data may include information such as your computer's Internet Protocol address (e.g. IP address), browser type, browser version, the pages of our Service that you visit, the time and date of your visit, the time spent on those pages, unique device identifiers and other diagnostic data.</p> <p>When you access the Service by or through a mobile device, this Usage Data may include information such as the type of mobile device you use, your mobile device unique ID, the IP address of your mobile device, your mobile operating system, the type of mobile Internet browser you use, unique device identifiers and other diagnostic data.</p>