From OpenCaching US
This site is either wiki.opencaching.us, forum.opencaching.us, www.opencaching.us or opencaching.us. For each visitor to our site, our web server automatically recognizes information available from your browser and your IP address. We collect only the domain name, but not the email address of visitors to our site. The email addresses of those who communicate with us via email may be kept for reply purposes.
The information we collect is used for internal review, to improve the content of our site and to customize the content and/or layout of our site for each individual visitor.
Our services require registration. We collect and retain all information requested during the registration process. We also collect and retain information related to your activity on this site as well as data you enter into forms on this site.
We use third-party advertising companies to serve ads when you visit our website. These companies may use information (not including your name, address, email address, or telephone number) about your visits to this and other websites in order to provide advertisements about goods and services of interest to you. If you would like more information about this practice and to know your choices about not having this information used by these companies, visit http://www.google.com/privacy_ads.html.
If you feel that this site is not following its stated information policy, you may contact us.