You can now top up instantly on MYtxtBOX via USSD on your phone. Simply make payment for credit through your MTN or Airtel mobile money account. To top up,
1. Dial *714*22#.
2. Follow the USSD prompts.
3. You will receive a payment bill prompt on your phone.
4. Enter your mobile money pin.
5. Follow the prompt to accept the payment request.
You can login to MYtxtBOX to check your credit. Your available credit is indicated at the top right corner of the page.