Please note that it may take up to 10 business days for us to process opt-out requests. If you opt-out of receiving promotional emails about recommendations or other information we think may interest you, we may still send you e-mails about your account or any Services you have requested or received from us.</p> <p>## Children Under 13<br> Our Services are not designed for children under 13. and children under 13 are not permitted to have an account with us.