You need to be a fixed line subscriber with SingTel and just sign up SingTel's Video Call Service as a value-added-service for the fixed line.

Get a video phone and an ADSL broadband modem or router (depending on whether you are a current SingNet Broadband Unlimited Plan subscriber) from SingTel, and you're ready for Video Call.

You don't need to be a SingNet Broadband Unlimited Plan subscriber to sign up this service. But if you are, you will enjoy lower monthly subscription for Video Call!