I recommend networkforgood.org. They give you the choice of how much of your personal information to share with the receiving charity. Since my dad died I somet

I recommend networkforgood.org. They give you the choice of how much of your personal information to share with the receiving charity. Since my dad died I sometimes donate in his name to his favorite charity, and I don't have to give them so much as an email address. Network for Good has never spammed me, either.