O2

I have been cut of. My two phone Bill's. I'm trying to phone them. My phone number is not on my o2 account and I'm trying to sort it to pay it help

i took out a contract one phone for me one for my girlfriend. each phone cost 180. i want to cancel the contracts. i dont really like o2 or my contract. it was the first time getting a contract and so i just jumped straight for the first one. if i ca...