@Denis12 if you are in the UK you shouldn't need anything other than your postal address. In Ireland though you need the UAN (see here ) It should be on your full pdf bill from Sky Ireland if not you are going to have to call The Irish call cetre.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
