Hi dougpollard, it seems that as you've had a previous service on the line and connected to MyAccount the boost isn't showing correctly. I've referred this to the product managers for investigation. If necessary I'll be able to add the boost via another system.
Please log in to My Account if you need to view or pay your bill, manage boosts and track your usage. From My Account you can also check your connection and test your line for any issues in the Service Centre.