Best way to move to O2 PAYG (first time switching networks)
It's my first time switching networks so I am a little confused. I already have my PAC from Vodafone. Switching to O2 contract is well detailed. What are the correct steps and recommended way to move to O2 PAYG keeping my number? Do I have to order a PAYG first without mentioning the switch? I can go into an O2 store if it will make things easier.