117595 IE Iframe - P3P Privacy Policy

We have a problem we need solved quickly. Our website [login to view URL] was designed using iframes to pull in some content. With Internet Exporer 6.0 and higher, In some cases,the login will not work because cookies are rejected and there does not appear to be a privacy policy in place. Second issue is that if a login takes place outside of the iframe, the login will show up inthe iframe when you go back to it. If you try to log out or login witha different id, it will not change in the iframe. You can use login: vincetest and Password: vincetest123 to try and login using the IE 6 from [login to view URL] and then from [login to view URL] Can anyone help us fix this, have a work around or change the language to php, etc if needed. Please advise if you have done this before or aware of this problem and how to deal with it.