Compact Privacy Policy (P3P)

Looking to have someone help me implement a Compact Privacy Policy (P3P) on my website. My site serves up ads (essentially) on 3rd party websites where I place cookies on user’s browsers. The cookie is only used to determine if the user has viewed the creative. Currently, these cookies are being blocked by the default settings on Internet Explorer 6.X and newer. This is because either the P3P file is incorrect, or it has some information on it that triggers the blocking. I understand some of the information needed and I have a [login to view URL] page on my site, but it is still being blocked. I need someone who understands P3P and will help me implement & test it.