If you are planning to use some IDE like Netbeans, Integrating JSF Hibernate and Spring is very easily.
you can download the Plugins for Hibernate, Spring & JSF. I think JSF by default coming with NetBeans 6.5 Version.
Once you Create the project by selecting these 3 as support frameworks, your project is ready by having all these 3 frameworks. So you can start your work.
If you are planning to do manually without using any IDE, Please go through this URL Integrating Hibernate JSF & Spring
If you have any further questions, Please ask me.