We value your privacy at least as much as you do. We collect personally identifiable information about you because we need it to manage your account and to let you buy things from us. We use a merchant service to let you make purchases, and we can't control what they do with the information they collect. However, we will neither sell nor rent the information you give us to anyone, ever. Period. We won't change that policy. We may be required to provide your information to various government agencies as required by local law, but that is the only circumstance under which we will let anyone have or use your information.
Furthermore, we won't sign you up for any mailing lists and we won't send you any advertising email. You found us, you bought stuff from us; to us, that proves you know where we are and how to reach us when you need more stuff. That's enough for us. Anything else is up to you.
We may from time to time offer email lists that you can join, or forums you can participate in. Those are entirely voluntary. You will need to sign up for them if you want them; we won't add you to them unless and until you ask to be added.