it starts with you and being intentional about seeking the Lord with all your heart.
Reading books of missionaries, people who give there all helps motivation, as well does with movies.
reading your bible every day weather you want to or not is a must for people seeking the Lord, start with just a paragraph or a chapter if this is a new thing
saturate your mind with only Godly things
IF you have sin in your life repent from it, talk to God about it
Welcome freind