We may use the information we collect from you when you register, make a purchase, sign up for our newsletter, respond to a survey or marketing communication, surf the website, or use certain other site features in the following ways:
We do not sell, trade, or otherwise transfer to outside parties your Personally Identifiable Information unless we provide users with advance notice. This does not include website hosting partners and other parties who assist us in operating our website, conducting our business, or serving our users, so long as those parties agree to keep this information confidential. We may also release information when its release is appropriate to comply with the law, enforce our site policies, or protect ours or others' rights, property or safety.
Non-personally identifiable visitor information may be provided to other parties for marketing, advertising, or other uses.
Google's advertising requirements can be summed up by Google's Advertising Principles. https://support.google.com/adwordspolicy/answer/1316548?hl=en
Users can set preferences for how Google advertises to you using the Google Ad Settings page. Alternatively, you can opt out by visiting the Network Advertising Initiative Opt Out page or by using the Google Analytics Opt Out Browser add on.