Credit Card

Click Pay Now below to make an online payment using credit card, debit card, or PayPal. This option will take you to PayPal, but you can use the Guest Checkout to use a credit card. [PAY NOW]


You can use the Venmo app on your smartphone and send a payment to @GregJohnsonMoney


If your bank uses Zelle, you can send a payment to 319-621-4911

Square Invoice

If you want to use Square, contact us and we’ll send an invoice you can pay online. [Contact]

Pay by Check

If you prefer to pay by check, make your payment to:

Greg Johnson
PO Box 2717
Iowa City, IA 52244-2717


I’m grateful to everyone who contacts me for tech support, web design, photography work, video production, and the other services I offer. Your support helps me obtain and maintain tools and resources so I can be more effective in my work. Thanks for your support.