Your NBN-FTTC 100/40 install is progressing.
You have to do some self-installation to completed the order.
You need to UNPLUG ALL EXISTING phones, alarms, modems etc from your phone lines, and setup the new FTTC equipment.
If things go well, you should get 4x blue lights on the NCD and your service will change to NBN within an hour or so.
You may check the setup guide that we've created for NBN FTTC here.
Sorry, you already gave those details in your OP, i have the right account now.
I have forwarded this onto our install officers, and someone will call you back ASAP to help progress yopur install.