Control yours cookies
Your default browser accepts cookies. However, you can edit your browser options to choose not to accept any cookies or limit cookies to certain websites:
In Internet Explorer: go to “Tools”> Select “Internet Options”> Click on the “Privacy” tab. You can then adjust the acceptance of cookies by sliding the cursor up, then close the window by confirming with OK.
Mozilla Firefox: go to “Tools” menu> Select “Options”> Select “Privacy”> Check “accept cookies”
Under Chrome: go to “Settings” menu> Select “Show Advanced Settings”> Select “Clear browsing data”
Under Safari for Mac: Go to the “Safari” menu> “Safari Preferences”> Click on the “Security” tab> Click “Only from sites”