You can use the Spark app to top up your prepaid mobile plan.
- In the app, tap the menu button and choose MySpark from the menu
- Sign in or register to access your account
- On the Billing screen, you'll see the option to top up your prepaid plan
- On the line you want to top up, choose Top up
- Choose an amount between $10 and $100
- Select a payment method. You can use a voucher or debit/credit card to top up.
- If you have saved a payment method in the app, it's already selected. Tap Change to use a different payment method.
- Slide to pay