Registration is simple. Just follow the simple steps as listed below:
1. Visit our homepage at: http://www.zonetel.com.sg
and click on the "Sign Up" button.
2. Select Business.
3. Select your preferred promotion.
4. Follow the on-screen instructions to register in 4 easy steps.
If you register as a corporate user, your default service plan will be 1511BIZ. 1511BIZ is recommended for voice calls.