How can I get spousal support from my husband, if I'm out of work for 2 years, living with friends & have no income?

Spousal support depends on a balancing of income between you and your husband. It also depends on the length of the marriage and if you can show a need for spousal support. The fact that you have lived for two years without his support is a factor that will weigh against you. Talk to a family law attorney in your community to get a better picture of your rights.

You can certainly try.

You can sue him for support, just as you can sue him for divorce. There are a number of providers of legal services who serve low-income people, depending on where you live. You can try the State Bar Lawyer Referral and Information Service in Madison. There are also LAW (Legal Action for Wisconsin), and Community Justice, Inc., also in Madison. There are probably other such law firms in other parts of the state, and across the country.