Mozilla Firefox
1. Go to http://adblockplus.org/en/installation and click on 'Install Adblock Plus 1.1.3.'
2. Click 'Allow' on the banner that opens up at the top of the Firefox web page.
3. Click 'Install Now' from the window that will automatically open. This will install an add on program for Mozilla Firefox designed to block ads.
4. Select the country you are nearest to from the list and then select 'Subscribe.'
5. Close Firefox and then reopen it. You will notice that the vast majority of Internet ads have been blocked.
Internet Explorer
6. Go to http://download.CNET.com/IE7Pro/3000-12512_4-10649334.html and download IE7Pro by clicking on 'Download Now.'
7. Close and reopen Internet Explorer once IE7Pro has been downloaded.
8. Click on the circular blue and white icon that is now present in the bottom right-hand corner of Internet Explorer.
9. Select 'Enable AD Blocker' from the drop-down menu that appears when you click on the icon. The vast majority of Internet ads will now be blocked by Internet Explorer.