Step 1: Download Zangi App.
If you are on Android: Open Google Play Store and search for "Zangi".
If you are on iPhone: Open the App Store and search for "Zangi". Install the official app.
Step 2: Add Contact.
Open Zangi and add the contact number: 8090912069
Step 3: Send Message.
Send a message to the vendor to confirm your payment.
Step 4: Receive Key.
The vendor will reply directly via Zangi with your unique Access Key.