I responded to your other post. Like Elaine, I'm not sure just getting a job is going to solve the underlying problem with your relationship.
That said, my husband works for a company that's a liason between people like you who are looking for at-home business opportunities and companies that have such opportunties, so he knows what's out there. Assuming you're looking for something low-key to do at home, not selling, just to make a little money, here's his respsonse:
I would suggest looking locally for a company that allows their employees to do surveys from their home.
I'm not sure there are any where she lives...it depends on how big of a metropolis she lives in....the bigger the better her chances are. It wouldn't involve sales and would probably be low in stress.
Although I would suggest looking for a local company, there are other online "work from home" surveying opportunities, but she would want to thoroughly check them out.
these links might help her out....if she's looking to go that direction.
http://work-at-home.business-opportunities.biz/2005/10/14/the-truth-about-doing-surveys-at-home/
http://www.ehow.com/how_2082105_home-doing-surveys-product-trials.html
Getting something along these lines that would allow you to earn a little money might take some of the pressure off your relationship; however, I think you have some hard decisions to make if your husband continues to be unsupportive and to heap more anxiety and stress on you.