Next follow these steps
1. Open the Apple wallet app on the iPhone and select to add a card by clicking the Plus button which appears in the top right corner
2. A notice will appear where you simply click continue.
3. Your previously add cards will appear or a card may appear pre populated, but please make sure to click the add a different card option
4. You will be directed to a screen to scan your card however as there is no card, simply click to add details manually.
5. You will be asked to enter your name and Card number, and on the Next screen your CVV and Exp date. The card will then add to your apple wallet