You provide us information about yourself, such as your name and e-mail address, if you register for a member account with the Service. Your name and other information you choose to add to your profile will be available for public viewing on the Service. We may use your email address to send you Service-related notices. You can control receipt of certain Service-related messages on your Settings page. We may also use your contact information to send you marketing messages. If you do not want to receive such messages, you may opt out by following the instructions in the message. If you correspond with us by email, we may retain the content of your email messages, your email address and our responses.
You also provide us information in User Content you post to the Service. Your posts and other contributions on the Service, and metadata about them (such as when you posted them), are publicly viewable on the Service, along with your name (unless the Service permits you to post anonymously). This information may be searched by search engines and be republished elsewhere on the Web in accordance with our Terms of Service.
If you choose to use our invitation service to invite a friend to the Service, we will ask you for that persons email address and automatically send an email invitation. We stores this information to send this email, to register your friend if your invitation is accepted, and to track the success of our invitation service.