I am a bit confused. Do you want to use Spring with straight Servlets, or are you looking integrating Hibernate with straight Servlets? Your topic and question are a little bit confusing. Can you give us more information?
You seem to be asking the same question over and over. Hibernate and servlets have no direct relationship, as I already pointed out in some other thread. If you have follow-up questions about that you should post them in that thread instead of opening a new one.