I know this isn't PAYG but it's an even better deal,
O2
Just phoned O2 to cancel my sim only contract, £15 a month for 220 mins 400 texts,
"retentions" couldn't help so asked for address for O2 disconnections, sent the letter yesterday last post, today recieved a call from the "real retentions", they asked what I would need to stay with O2, I said I am leaving because Orange are doing a better deal 325 mins 100 texts, They would need to match it or I was leaving so he came back to me with this offer,
18 month contract,
online £30 for £15 per month,
400 mins, 1000 texts, plus O2 treats extra 20 mins
£180 cashback, (equal to first 12 months free), for not taking a new phone
O2 to O2 free,
Free itemised billing (normally £1),
So I took the deal, what a bargain.
Saved a total of,
£15 discount on online £ = £270
saved by not taking a new mobile = £180
itemised billing = £18
total saved £468 over 18 months!!
that works out as £90 for 18 month contract,
that is just £5 a month.
I've found a thread on "money saving expert" "what you can blag by threatening to leave"
http://forums.moneysavingexpert.com/...5#post10227685