How to enable JavaScript in your browser

1) Internet Explorer

- Menu "Tools/Internet Options"
- Select tab "Security" then select "Internet"
- Click button "Custom Level..."
- Browse down in the list into item "Scripting"
- Change "Active scripting" setting to "Enable"
- Click "OK", accept the change by clicking "Yes" and "OK" again to exit the settings 
- Reload the page

2) Firefox

- Menu "Tools/Options"
- Click "Content" icon
- Tick "Enable JavaScript"
- Click "OK" and reload the page

3) Opera
- Menu "Tools/Preferences"
- In tab "Advanced" select "Content" 
- Tick "Enable JavaScript"
- Click "ok"