How much does it cost?
Not much. All you'll have to pay is a discounted $24.95 connection charge and $95 for a new VDSL modem (if you don't have a VDSL2+ capable modem already).
The connection charge covers a technician coming to your house to install the service.
How long will it take?
It will take up to a week to arrange a technician.
Once they arrive the install should not take any longer than two hours to get you up and running.
Your plan will be changed on your next bill date.