1000 minutes or texts to 10 O2 numbers, mix them any way you want.
We can even help you choose your top ten O2 numbers, and we'll tell you if the numbers you've picked are on the O2 network. It's a great way to reduce your text and call costs – and it's really easy to set up.
Listen out for the pre-call message that tells you when the number you're calling is free.
Go to Your O2 Number set up site, Text TEN to 21300, call 2425 free from your mobile
Or