keephopealive.org

A friend of mine was on SSDI and got away from her terrible marriage by finding housing through them. Also people she met through them got her in contact with an attorney that helps pro bono on certain divorce cases. Based on what her husband made she was able to get spousal support which helped her make ends meet as well.

Good luck to you

Edit: I don't know why the link won't work but that is the site she used