We know problems arise, that is why we’re here to serve you twenty-four hours a day, seven days a week. Call any time of the day or night and leave your problem with either a help desk technician or on our voice messaging system. We’ll make it our top priority to find a solution to your inquiry as quickly as possible.

For ZSL Support:
Call 877-807-9040

For ZTV Support:
Call 918-463-2921

If you need further assistance, secondary support technicians are also available Monday through Friday 8:00 AM to 8:00 PM at 918-463-2921

If you need to speak to a support technician about your telephone service, please call 918-463-2921. Our representatives will be happy to assist you.

For Telephone Support: Call 918-463-2921