Pop-up Blockers are designed to block unwanted pop-ups such as advertisements. If they are "enabled" on your computer, they also prevent you from viewing some PurePlay features such as "Reveal Cards". If you have pop-up blockers enabled, you will need to disable them on each toolbar you have installed on your computer. For instance, if you have Internet Explorer as your browser and also have the Google toolbar installed, you will need to disable the pop-up blocker on both toolbars.
For instructions on disabling pop-up blockers for browsers like Internet Explorer, Mozilla Firefox, Netscape and Search engine toolbars like Google, Yahoo and MSN, click here.