...you can still make a donation.
When you have chosen how many coffees you would like to buy and clicked on the 'Support' button, a pop-up window will appear with a field for your email address and the yellow PayPal button.
Whether you have a PayPal account or not, click on the button and you will be re-directed to the PayPal login page, where you can then select to simply 'Pay by Debit or Credit Card' without the need to set up a PayPal account. It will simply take you to the PayPal 'Guest Checkout'.
Thanks again for your continued support!