Add Security to an Existing JAXWS web service. -- 2

Dear Spring MVC developer, I have a client-server sample project currently running JAXWS web service. This is only a sample project written with only one web service. Both the server and client is running on two separate Jboss [login to view URL] application servers. The project on the server end is in a WAR project, while the client end is in a EAR project. Spring-ws security with certificate need to be added for the web service. Certificate can be self-signed using the tool in jboss AS. I have attached a project specification (with configuraiton and user guide ) and the server and client sample projects for you to assess the task. Since my business is just started up not long ago, I can only pay up to $30 for this task. Once again, the task is to add a security (spring-ws with self-signed ceritifcate) for an existing web service (JAXWS). Please refer to attached .txt file for more details. Very appreciated for any help. Sincerely Sam