Family Issues Support Group
Family issues is a huge range that go from minor conflict to major misbehaviour and even abuse on the part of individual members of the family occur. Whether you feel you are in a dysfunctional family or you're dealing with a very specific issue, this is the place to talk about it and find others who might be going through the same thing.
2nd Get a restraining order
3rd file a petition to sue for your things... itemize a list of everything your know they have. File it with your local court. Keep those emails.... print them out....
4. Contact Legal aid and Department of Children's social services... document ... document... document. Every conversation, every threat.... call the police if there's any physical contact.
No court in the world is going to take custody away from a mother without proof she is unfit.
Papers can be gotten again, it's very time consuming and annoying but you can get copies.
You will have to legally pursue the tapes and scrapbook.
I would have pressed charges when your stepfather broke your finger. Is it on the report when they came to get your son that he broke your finger?
Have absolutely nothing to do with your parents right now. Keep the emails, keep the threats, etc. Oestonee is right.
One can not take someone's child because they are poor. I'm surprised they didn't charge your parents then and there with kidnapping.
Good luck!