I would be happy to donate, but for some strange reason
the FR credit card people will not take a card that has no physical address.
I never had it rejected by anyone else, and last used it to
pay for Carbonite online backup, and it has always worked in ATM machines in Europe and Asia, and online purchase of plane tickets.
That card has now expired and I am waiting for a new
Philippine card that I will pick up this week.
I will then try again
You could use PayPal quite easily. It’s one option.