Help! Divorce is too expensive and homicide is illegal

An answer to the question, "Where do you get help when the only reason you are still married is that 1) divorce is too expensive, and 2) homicide is illegal. (No, this is not a prank question. The only reason I have stayed this long is the above. I have gotten some really bad advice over the years, most of it from 'Christian counselors' and clergy.)"