You could win an easy $3,000 scholarship just by posting a sticky note to make someone smile! Post notes on bathroom mirrors and other places around your school. That’ll improve others’ self-esteem and automatically enter you to win a $3,000 scholarship. Win-win! No minimum GPA or essays required. Must be 13 to 25 years old to apply. This scholarship is only open to those residing in the U.S. and Canada or those who hold citizenship in the U.S. or Canada.