02 pulled a slammer on me when I just phoned to enquire about 02 charges. After not getting a clear answer, I ended the call only to find I have been entered into a contract with 02 WITHOUT MY AGREEMENT OR PERMISSION!!! And soon after that, they began sending me monthly bills after just 2 weeks after 'signing' me into a contract WITHOUT MY AUTHORITY OR PERMISSION!!! After that, I have been trying to contact 02 profusely to protest about their unauthorised 'slamming' me to engage me into a contract with them that I did NOT authorise!! They even tried to bribe me to accept a £50 sweetener not to cancel the unauthorised contract that they set up with me!! Damned cheek!! This is illegal and I have reported 02 to OFCOM who have confirmed that 02 have now been confirmed with slamming me in to a contract WITHOUT MY AUTHORITY OR PERMISSION!! And advised me to follow a link they gave me to bring action against 02!