They do give refunds. See "What is your refund policy?" on this page: https://donate.wikimedia.org/wiki/FAQ https://donate.wikimedia.org/wiki/FAQ They say: I

They do give refunds. See "What is your refund policy?" on this page: https://donate.wikimedia.org/wiki/FAQ https://donate.wikimedia.org/wiki/FAQ They say: If for any reason you wish to have your donation refunded, please contact us via email at donate@wikimedia.org[1] and include the following information: * Full name of donor * Date of donation — All refund requests must be made within 90 days of donation * Amount donated * Payment method used — Do not include credit card numbers in your email * Country of origin * Reason for the refund All refunds will be processed as quickly as possible, but processing times may vary depending on the payment method. Please note: Some payment methods may not support refunds or require refunds to be made through the payment method (card) utilized, prompting additional information to process your refund.