Once you have enabled JavaScript click the back button to go back to the registration form. You may have to click on refresh or restart your browser to active JavaScript. Netscape   Navigator 3.x From the main menu choose "Options " then " Network Preferences..." Click on the "Languages" tab Click in the "Enable Java" check box to enable java Click on the Reload button in the main menu Communicator 4.x From the main menu choose "Edit" then " Preferences..." In the Category panel  select "Advanced" Click in the "Enable Java" check box to enable java Click on the Reload button in the main menu   Microsoft   Internet Explorer 3.x From the main menu choose "View" then " Options..." Click on the "Security" tab Click in the "Enable Java programs" check box to enable java Click on the Reload button in the main menu   Internet Explorer 4.x From the main menu choose "View" then " Internet Options..." Click on the "Security" tab Select "Custom" then click on the "Settings..."  button Under "Scripting|Active Scripting." click on "Enable" Click on the Reload button in the main menu   Internet Explorer 5.x From the main menu choose "Tools" then "Internet Options..." Click on the "Security" tab Click on the  "Custom Level..." button Scroll down to "Scripting Under the title "Active Scripting" click on "Enable"