I want to seperate from my husband but can not afford housing, is here a womens site to help eachother out with this, like house sharing??

Don't know, but try looking in your local paper. Sometimes there are ads looking for roommates or you can post your own, just be careful and make sure you meet the people first. Otherwise check your local women's shelter. They might know a few women who would be interested and who they can vouch for. You'll find something, where there's a will there's a way!