Spiritual Direction is an ongoing relationship between two people, where the focus is helping the person who sought direction to become more attuned to God and doing God's will. Then, on a monthly basis for perhaps an hour, the two individuals come together to grow in faith and closeness to the living God. Anyone who is struggling with a deepening their relationship with God may be a candidate for spiritual direction. A person might be struggling with a major life decision, and trying to discern God's will in the decision. Spiritual direction is focused on God and one's relationship with God.
Therapy focuses on problems in life and the attempt is to bring resolution to problems.
Spiritual direction does not try to directly resolve issues and fix problems. Start first with speaking to a parish priest. They probably are not a spiritual director themselves, but probably are networked into the spiritual direction community, as they themselves go to their own spiritual director. Retreat centers and religious communities often offer spiritual direction. Also, consider going on a directed retreat with a spirituality or prayer focus.