Tax deductible contributions are made securely through PayPal.  You do NOT have to be a PayPal member.  Look for “Pay with Debit or Credit Card”.  To enter the amount just click in the amount area and start entering the numbers.  (You do NOT need to manually delete “$0.00”.)  Don’t forget to “Specify the Purpose of Giving” – click on the plus “+” sign when you get to that part.