To use some of the features on this site, you need to enable JavaScript in your Internet browser.
Java software allows you to run applications called "applets" that are written in the Java programming language.

If Java is not installed on your computer, you can get the latest version (free download) from Sun Microsystems.
You can also verify if Java is correcly intalled.

This page provides step-by-step instructions for the following common computer Operating Systems (OS) and browser combinations:

• Windows users:       Internet Explorer - Mozilla - Opera - Netscape - AOL
  
  
• Macintosh users:    Safari - Mozilla - Internet Explorer - Netscape - AOL

1. Select "Tools" from the menu bar and click on "Internet Options...".
   
   
2. Click the "Security" tab and then click the "Custom Level..." button.
   
   
3. Scroll down to the Scripting category and select the "Enable" radio button for "Active Scripting".
   
   
4. Click the "Yes" button in the "Are you sure..." window.
   
   
5. Click the "OK" button.
   
   
6. Close this window and Click the "Refresh" button in the browser's row of icons.
   

1. Select "Edit" from the menu bar and click on "Preferences".
   
   
2. Click on plus sign next to "Advanced" to show Advanced options.
   
   
3. Click on "Scripts & Plugins".
   
   
4. Click on the checkbox next to "Navigator" under "Enable JavaScript for".
   
   
5. Click the "OK" button.
   
   
6. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "File" from the menu bar and click on "Quick preferences".
   
   
2. Click on the checkbox next to "Enable JavaScript".
   
   
3. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "Edit" from the menu bar and click on "Preferences".
   
   
2. Select the "Advanced" option.
   
   
3. Click on checkbox next to "Enable JavaScript for Navigator"
   
   
4. Click the "OK" button.
   
   
5. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "Settings".
   
   
2. Select "Preferences".
   
   
3. Select "Internet Properties".
   
   
4. Select "Custom Level".
   
   
5. Scroll down the Custom Level screen to "Scripting".
   
   
6. Enable "Active Scripting".
   
   
7. Select "Okay".
   
   
8. Select "Yes" that you want to change the security settings.
   
   
9. Select "Okay".
   
   
10. Close the Preference window.
    
    
11. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "Safari" from the menu bar and click on "Preferences...".
   
   
2. Click on the "Security" icon.
   
   
3. Click on checkbox next to "Enable JavaScript".
   
   
4. Close that window.
   
   
5. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "Mozilla" under OS X or "Edit" under earlier OSs from the menu bar and click on "Preferences...".
   
   
2. Click on triangle next to "Advanced" to open sub-menu if needed.
   
   
3. Click on "Scripts & Plugins".
   
   
4. Click on checkbox next to "Navigator" under "Enable JavaScript for".
   
   
5. Click the "OK" button.
   
   
6. Close this window and Click the "Reload" button in the browser's row of icons.

1. Select "Explorer" under OS X or "Edit" under earlier OSs from the menu bar and click on "Preferences...".
   
   
2. Click on triangle next to "Web Browser" to open sub-menu if needed.
   
   
3. Under "Active Content", click on checkbox next to "Enable Scripting".
   
   
4. Click the "OK" button.
   
   
5. Close this window and Click the "Refresh" button in the browser's row of icons.

1. Select "Netscape" under OS X or "Edit" under earlier OSs from the menu bar and click on "Preferences...".
   
   
2. Click on triangle next to "Advanced" to open sub-menu if needed.
   
   
3. Click on "Scripts & Plugins".
   
   
4. Click on checkbox next to "Navigator" under "Enable JavaScript for".
   
   
5. Click the "OK" button.
   
   
6. Close this window and Click the" Reload" button in the browser's row of icons.

1. Select "AOL" from the menu bar and click on "Preferences...".
   
   
2. Click on the "www" icon in the scrolling list on the left side.
   
   
3. Click on the "Content" tab.
   
   
4. Click on checkbox next to "Enable Javascript".
   
   
5. Click the "OK" button.
   
   
6. Close this window and Click the "Reload" button in the browser's row of icons.