Make a payment.
Pay an invoice, leave a tip or make a donation. Enter the amount and pay securely by credit card or PayPal.
- Add your name, email and what the payment is for. An invoice number helps.
- Enter the amount in US dollars.
- Choose credit card or PayPal to finish securely.
Secure payment
Pay by card or PayPal
Invoices
Paying an invoice?
Put the invoice number in "What is this payment for?" so I can match it quickly.
Tips
Tips and donations
Thank you! Every tip is appreciated and goes straight back into keeping the lights (and all 8 monitors) on.

