Need assistance for invoke Unifier web services for create user and assign All project

Hi,

We are implementing integration Unifier with third party application for user management using Web service. Main aim following functionality using Webservices

1. Create user in Unifier

2. Newly created user assign company Groups

3. Newly created user assigned ALL Project / Project

4. Newly Created user assigned project specific Groups

5. Delete the user from Unifier

6. Disable/Enable user from Unifier

Thanks in Advance

Prashant