I just ordered sky stream but the delivery address showing is missing a section- how do I amend it?

[Sianlouise1]

When ordering my sky stream puck I selected the address which was the correct address in full, but now the order has gone through the delivery address showing is incorrect and I can't find away to add in the missing section 

[GD1]

@Sianlouise1  You need to call Sky.

You can call on 150 from a Sky Talk Line or Sky Mobile.

If you haven't got a current Sky Mobile or Sky Talk this link should help:
(UK) https://www.sky.com/help/home Scroll down and click on ‘Need more help’ and it provides a 0333 number
(ROI) on the same link change the flag in the very bottom corner to the ROI flag to obtain an 0818 number.

Stay on the line and don’t hang up if prompted to. Apparently the quieter times to ring are just after 7am or about 9pm.