You can also try and find communities who care about your cause and reach out to them. Here are a few possibilities, but we’re sure you can come up with others:

  • Facebook groups and causes: Go to your Facebook page and search for things related to your cause and reach out to them. Then message them or post to their page, if you can.
  • Twitter: Again, search for causes and even hashtags to find people or organizations with the same interests. Then message or tweet to them.
  • Your alumni network.
  • Your local church, temple, etc.
  • Nextdoor.com
  • Meetup.com