Starlighters!

I came up with an idea called "starlighters"
Basically, if you're a subscriber of me, i'll call you a starlighter.

Starlighter (noun): A starlighter is a person who is a subscriber of StarlightAG13. StarlightAG13 gives them a task to do every now and then that will help brighten other people's day.
Ex: This weeks challenge is to walk an old lady across the street! Film yourself while doing it, if you can!

What's the benefit, you ask?
Being nice, and getting the satisfaction of knowing you made someone happy.