1. Have you checked your Internet Service Provider (ISP)'s policies on using "clicktrails" (your webpage browsing record)?

Ask your ISP about its use of "clicktrails" data collected from you. Your ISP can keep track of the Internet pages you have visited by looking at computer log files held in its server. These are "clicktrails" data about you and are normally used only for the purpose of system maintenance and troubleshooting. ISPs are not allowed to use the data for other purposes, such as market research, without your consent (data protection principle 3).