maigarting a project from tomcat 4 to jboss4!!!!

Hi!
I am trying to deploy a project which is working absolutely fine in tomcat4.To deploy it to jboss i simply created a .war file of the project and placed it in the D:\jboss-4.0.2\server\default\deploy folder.My problem is firstly when i provid the URL to access tha application ie.http://localhost:8080/MyProject it show s the list of all the projects in the JBoss and shows a link to MyProject and the index page comes with the url http://localhost:8080/MyProject/MyProject... Also whn i provide the login credintials and click the submit button it shows an error message like
type Status report

message /MyProject/MyProject/ControlServlet

description The requested resource (/MyProject/MyProject/ControlServlet) is not available.

Why it is happening.Please provide the solution for this..
Thanks in advance

Is there a servlet /MyProject/MyProject/ControlServlet configured in your application? Also, how have you created the war file? Can you post the output of the following:

- From the command prompt, go to D:\jboss-4.0.2\server\default\deploy folder
- Run the following command:

Note: Replace myproject.war with the name of your war file

Post the output here.