 It's called Coin, credit card backed by Visa. Now, why should you sign up for Coin? Well, first of all, let's understand it's spelled C-O-I-G-N. Sounds just like the coin you have in your pocket, right? But it's C-O-I-G-N.com is the website. Coin is a credit card that's part of the parallel economy that conservatives are trying to build all across the country now. And that is so important because if the other side controls where the dollars are going, the other side controls where the country is going.