Piggy Bank also requires the Java Plugin for Java 1.5 or later to be installed in your browser. Get it from http://www.java.com/ (on MacOSX, you can skip this step since Java is already available).
Download and Install
If you have all those requirements and you are viewing this Web page inside Firefox, click on the following link to download and install the Piggy Bank bundle, which also includes Appalachian for its OpenID library.
A Software Installation popup dialog will come up
Once the countdown has terminated, click Install Now, this will make Firefox download the Piggy Bank and Appalachian bundle and install them both as extensions in your extension list
Once the download is complete, click the Restart Firefox button, then follow the installation instructions that Piggy Bank will present to you. If you see the following dialog the next time you start Firefox,
it means that Piggy Bank's installation was successful.
If something went wrong, please consult the Piggy Bank Troubleshooting page for information on what to do.