How to turn off pop-ups in Internet Explorer - Windows XP service pack 2

  1. Go to tools menu at the top of internet explorer

  2. On the Tools menu, point to Pop-up Blocker, and then click Turn off Pop-up Blocker

    3.

 

How to turn off pop-ups in Mozilla Firefox - Windows XP service pack 2

  1. Go to tools menu at the top of Mozilla Firefox

  2. On the Tools menu, find options at the bottom 

3. Un-tick Block Popup Windows