Owning an airplane is much more expensive than most people realize. I recommend that you get a private license and rent various ones for several flights before you go shopping, so you don’t end up wishing that you had:
a) bought a different airplane or
b) not bought one at all.
If you wish to help, here is a list of charities that have good ratings for financial health and accountability/transparency. Click on a listed charity for more information about their record: