Mike and Nettie Nulph have been serving with GFA Missions since 1973. For fourteen years they ministered in Edinburgh, Scotland, where they started Bethany Baptist Church. Three men from his ministry attended Bob Jones University. Sandy Edgar pastored the church in Edinburgh for a time and is now serving the Lord in Nova Scotia.  He and his wife are preparing to return to serve as tentmakers in Dundee, Scotland. Geoff Rodd returned to the UK with his wife and has been working in a church in Bristol, England.

The Lord redirected the Nulphs to British Columbia through the health needs of one of their children. In 1991 they joined David and Marilyn Janke in Abbortsford, working in their church and running their small Bible institute. When the Jankes started another church about 40 minutes away, Mike became the pastor of Central Valley Baptist Church.