There are many resources. Trusted friends, for example. You can also go to your church and speak to a pastor, preacher, or deacon. If you want to use online options, go to forums or chat rooms and talk to people.
Some psychologists work with patients on a sliding scale. In other words, you pay what you can afford. If you are a member of a church your pastor could also be available for counseling. If you are in physical or emotional danger there are many hot lines available for your use.