How to Disable Infolinks in IE8
Infolinks is a popular online advertising service that automatically adds double-underlined links to keywords in the text of websites using the service. When you pass your cursor over an infolink, a pop-up advertisement window appears. Many users find this extremely annoying, but the links can be disabled by telling your browser not to accept data from sites on the infolinks.com domain.
Open Internet Explorer's "Tools" menu, and click "Internet Options."
Click the "Content" tab. If the "Settings" button under "Content Advisor" is available, click it; if not, click "Enable" to activate the Content Advisor, then click "Settings."
Click the "Approved Sites" tab, and enter the following URL in the text box: *.infolinks.comClick "Never." This tells Internet Explorer never to display content originating from any URL ending with the "infolinks.com" domain name.
Click "OK" to confirm the changes.