I am trying to donate to that amazing organization called ISRG, but I have an error!
Your card was declined
I am sure my credit card works, I tested it in other e-commerce services
I am from Europe
I would be to setup a recurring donation yearly
Welcome Back to the Let's Encrypt Community
I have notified the staff who should be in touch with you soon.
Sometimes the donation is declined because Stripe needs a zip code for authentication. If you can, try a different zip code and it may go through! If you scroll down, you can also donate via PayPal, which seems to work better for international donors much of the time.
Thank you SO MUCH for your support and donation! We really appreciate it - every dollar helps us get to a more secure Web!
Fundraising Specialist at Let's Encrypt
Tried it again today with donorbox provider and with postal code field as blank/empty
here's the donation URL I used Donate - Internet Security Research Group