You may opt out from the collection of navigation information about your visit to the Site by Google Analytics by using the Google Analytics Opt-out feature.</p> <p> <strong>5.3 Opting out from Commercial Communications</strong>. If you receive commercial emails from us, you may unsubscribe at any time by following the instructions contained within the email or by sending an email to the address provided in the "How to Contact Us" section.</p> <p>Users are able to view and modify settings relating to the nature and frequency of promotional communications that they receive from us by accessing the "Account Settings" tab in the Member area.</p> <p>