I used to be into wicca and pagan things. Yeah, WAY not good.
It was about four years ago that I was converted. I was thirteen at the time. It was the 4th of july, and my family and I were walking down the street where a local parade was lining up. I was waving to some of the people on the floats. We walked past this one float for a church, and I waved to this little girl (about six years old). She waved back and shouted "Jesus loves you!"
It was like a ton of bricks hit me. I realised "What am I doing?" I became Christian because of that girl. And I didn't even know her name. I think God sent that little girl for me. It is the best thing that has ever happened to me.