In order to access and use certain features, content or functions of the Services (e.g., contributions, communication/networking features, promotions, etc.), you may be asked to provide certain information, including your name, username, password, e-mail, date of birth, gender, address, employment information, and other descriptive information. </li> </ol> <p> </p> <ol> <li> Contributions and Payment Information. If you make any contribution (including any purchase) on or through the Services, your payment information (e.g., credit or debit card type, number and expiration date) and related information (e.g., physical address) may be collected by us and/or our third-party payment processors. </li>