O2

Hello, how do i find out if calls to 03 nos. are included in my free calls? As usual i can't find the answer in the amazingly well designed website. My tariff gives unlimited calls and texts and is pay monthly.Thanks very much.Ps. I don't have a smar...

Hello, does anyone know how to change my DD details, on this pathetically designed website? Thanks

Hello, this bit from your help pages:"Once you sign in, you'll see a summary of your bill and payment date on the left-hand side. Click on ‘View latest airtime bill’ to see how your bill is calculated. On this page you can also view, download and pri...