Help

Technical Support

Our Help Desk is fully staffed and ready to assist you. If you are experiencing technical issues, please complete the form below and one of our expert technicians will respond within 24 hours.

Account Support

Our Client Service Center is fully staffed and ready to assist you. If you have questions regarding your merchant services account, please complete the form below and a dedicated account representative will respond within 24 hours.

FAQs

Cornerstone delivers unparalleled customer service. Our Help Desk and Client Service Center resolve issues quickly, but we encourage you to review the most Frequently Asked Questions below.

Is my quoted rate a guarantee?
Can I purchase a credit card machine without a Cornerstone merchant account?
Does my business need to be in Nevada to have a Cornerstone merchant account?
What is CornerPay.NET?
What's the difference between a Cornerstone account and a CornerPay.NET account?
I have an old Cornerstone account. How can I get access to the CornerPay.NET features?
How do I change the bank information on my merchant account?
What do I need to do if I want to open another store or new location?
What is EMV™?
How do I know if my credit card machine is EMV™ compliant?