$40 SIM Only Plan - Optus having Super Spring Saver down to $30/month for 12 Months.
15GB Data + Unlimited Call & Text + 300 mintues for Standard International Calls & Text + Free streaming of Music and Optus Sport.
First month will be billed pro rata which most likely be the full $40, up to your discretion to argue about it.
Edit: Requires a Credit Check for the contract which requires information about housing and occupation will 100 points of ID.
Edit2: If you can bear with Optus customer service you'll eventually get someone competent enough to understand your situation and get what is required to be done.
you lucky then, i am an existing customer and been trying to get onto this plan and they wont do it they said it's only for new customer. So they rather loose a customer then to keep one. Unbelievable, i hope Optus read this thread as i am see quiet a few negative with their customer service and i can attest to that as well. Look like i be jumping ship to virgin mobile deal at the moment https://www.ozbargain.com.au/node/335761