How to setup Server ?   

Hello friends
My name is ketan parmar , I am doing mca in saurashtra university,Gujarat,India. I want to do my 5th sem project on grid computing for that I choose ZetaGrid. I already download it. But I do not know how to setup server.
In download there is one zip file ZetaGrid_Server, when I unzip that file then it has following files
License
Zeta_client.jar
Zeta_db.ddl
Zeta_tool.jar
Zetagrid.war
Then I copy zetagrid.war file and past into wepapps folder of tomcat 4.1
Now what should I do that I do not know
How to setup server?
How to start server?
How can I submit job on that server?

Please help me soon