To pursue study in becoming a missionary

My name is Jimmy Morales, a young enthusiastic guy who loves to do ministry for children and youths. I have great desire to pursue being a missionary. I'd like to study a certain course that can help and lead me to become a missionary with passion in reaching those children and youths in rural areas. I'd like to share them the Good news about Jesus Christ. I'd like travel and visit different places and reach children as well as youths and adults who are still un-reach.

The school i'm planning to enroll is called YWAM or Youth With A Mission. It's a training school where I will be trained to become a missionary.