I've recently purchased a Sim card from Kogan, and when I went to activate at koganmobile.com.au/activate, it said:
"The starter pack phone number or last 4 digits of your SIM number you entered above don't match the details on your SIM Starter Pack. Please check the numbers and try again"
This was weird (as it worked for me last time, about a year ago), so I called Kogan and they weren't much help. Basically said that they can send another sim card out (which would take 3-5 business days) or I can buy one for $2 from 711 or United.
I didn't want to wait around so I went out of my way to find a United. Bought one and got exactly the same error message.
What is going wrong?!?!