The list of downloads available are here: http://code.google.com/p/ezrpg/downloads/list
The downloads listed on this page are for the latest version, version 0.1.
Now, there are different packages of ezRPG that you can download, and which one you choose is vital to the running of your game. To know which one you need, read below.
If this is the case for you, then you can simply download the core script:
http://ezrpg.googlecode.com/files/ezRPGv0.11.rar
Remember to change the folder link to ADOdb in the config.php file.
To find out how to do that, read this: Connection Problem
You have two choice. You can either download ADOdb and upload the files to your server yourself, then download the core script as said above, or you can download the complete script here:
http://ezrpg.googlecode.com/files/ezRPGv0.11_ADOdb.rar
If you download the complete script, you won't need to download other files or edit the line in your config.php file.
Well, in that case, you should just download the complete script. It should work perfectly fine without any extra hassle.