Follow the below steps;

• 1. Using your Safaricom / Airtel line Dial *509# to set up a pin to your ORPP Account.
• 2. Dial *509# again to set your security question.
• 3. Dial *509# the third time to check your registration and resign from the other party to join WDM.
• 4. Dial *509# the fourth  time to join WDM as your party of choice.