Note: These scripts are applicable only on Mozilla FirefoxGreasemonkey Step-by Step
The following step by step guide will help those that struggle to get Greasemonkey installed and user scripts running. 
1*Ensure you read all this Greasemonkey Scripts Guide.2*Download and install Firefox web browser: Get Mozilla Firefox 
3*Install Greasemonkey: Install Greasemonkey. Install Greasemonkey
4*Click the following download link for an example script: ikariamlibrarygmexamples.user.js
5*Click Install after the count down has expired. Note: That the "runs on" list contains only "http://ikariamibrary.com/?content=Greasemonkey Scripts". This means it will only run on this page.
Finally, refresh the page.