Click "File" on the toolbar and choose "Preferences."
Select connections from the left side navigation menu. On the right side click the button, Proxy Servers.
Check the HTTP option. Enter the HTTP proxy address setting of 127.0.0.1 and port number 24491.
NOTE: Opera settings are not automatically handled by Webcelerator. You will have to remove this line manually, should you ever decide to uninstall Webcelerator.