Tips for a charity project

Hi, I am thinking about a charity project. And because Steemit and its users are awesome I think that steemit is the right plattform for it. Do you have any tips how I could publish my project the best and how I could rise additional donations ?
If you want to help me I would be very happy about comments and ideas how I can make my project reality. I will post more Informations about it in future :)

Edit: Thank you for your suggestions and tips, meanwhile I've found other ways, but this still might be helpful in future.