How did Marriage Builders get introduced to your church?

My church has been doing very little "mission work" to its own. A few of us have finally persisted in putting together a financial and career counseling group for church members and anyone else who wants to join.

I want to introduce Marriage Builders in my church. For all I know, there may be other members of the congregation who are familiar with Dr. Harley, and even trying to implement the principles in their lives.

I was thinking of donating the books to the church library, and then maybe the DVD courses, so I thought I would ask you, and anyone else, if they had experience doing this in their church.