You’ve got 5 minutes to present, so make it count! Anyone can present for the charity. You may be a volunteer, sit on their board, work for them or have been affected by them in a personal way. Remember to speak from the heart!
Use your time wisely! Remember you could have 100+ people listening and learning about your charity. Even if you are not chosen that night the right presentation could be great exposure for future donations, volunteers, etc.