I pure student from Russia, I like freeCodeCamp project and want to help you with last my money… and if I’ll not cancel donation I’ll have nothing to eat in the next month…
I haven’t found the donation cancelling in account settings: https://www.freecodecamp.org/settings ;
Also I haven’t possibility to cancel donation via bank site;
I was calling to the bank and they said that is only one way to cancel the donation… making new bank card!!!