What are some sources for free prepaid phone cards?

Free prepaid phone cards can be obtained from websites or companies that provide one in exchange of reward points. Additionally, phone card providers give away a free phone card for new customers.

Visit websites, such as the Lootpalace.com, and give reviews for products or do simple tasks, such as watching a video, complete surveys, play games or shop online to gain reward points. To begin, a free registration is required, and in exchange for a certain amount of reward points, you can obtain a free prepaid phone card. Additionally, prepaid phone card providers, such as CallingCards.com and Enjoyprepaid.com, provide one for testing on a free registration.