iPhone tracking issue (UK) UPS

I have just realised I can now track my shipment of the iPhone 5 I ordered in the UK.

Apple give this information on my tracking page

Shipment dispatched
Additional Order Numbers **********
Assigned Carrier UPS
Tracking Number ***********
Shipped to
Product Description IPHONE 5 BLACK 16GB GSM-GBR
Our Delivery Reference Number **********
Your PO Number **********
Delivery Service

The problem I'm having is, none of these tracking numbers work on the UPS website. Anybody else having this issue and have any ideas of what I could do? Who has the day off on Friday! Hahaha

Thanks