To use a Verizon Wireless Prepaid phone, customers must add minutes in advance. One way to do this is by purchasing a prepaid Verizon refill phone card. The prepaid Verizon phone cards are an easy way to add minutes to your phone without using a credit card to pay for services. This cell phone service provider allows customers to add Verizon phone card refill minutes in several ways, including via cell phone, through the Internet, by calling from a land line or even through a text message. Tips Warnings Writer Bio