Update Your System

Your Browser or Operating System Are No Longer Compatible


To process your payment securely, please ensure that your operating system and browser are upgraded to the latest version. Below is a list of compatible operating systems and browsers. To process your payment via telephone, please contact our Donor Relations team at 704.973.4529 during regular business hours.


Compatible Operating Systems Required

  • Windows® 7
  • Windows 8
  • Windows 8.1
  • Windows 10
  • Windows Server 2008 R2
  • Windows Server 2012


Compatible Browsers Required

  • Chrome® v.22+
  • Firefox® version v.27+
  • Internet Explorer® v.8-10 (if enabled)
  • Internet Explorer v.11
  • Safari® v.7+
  • Edge®


Mobile Browsers

  • Safari v. 5+
  • Firefox version v.27+
  • Internet Explorer v.11+
  • Opera® v. 14+