Contact Us From questions about features, to setting up your demo and/or free trial, to pricing, or anything else, our sales experts are ready to answer all your questions. Phone When you call PayWow, you'll be greeted by a friendly support team member ready to help you! Phone support is available Monday through Friday, 9:00 a.m. to 6:00 p.m. EST. Phone: (704) 234-6000 Email Are you an existing customer of Payow? Drop your queries to our support team. Email support is available around the clock including weekends and holidays. E-mail: support@PayWow.com Address We are here to support you directly from PayWow 2685 Celanese Road, Suite 100, Rock Hill SC 29732.