DO NOT listen to anyone who advises you not to do the following as there are several forum members who have vested interests and who may also work for mobile phone companies. If I had followed their advice, I would have paid. I did not and 3 dropped the whole thing. Ignore anyone who tries to act like a friend while advising you not to take action against 3. 3 are not the great company they would like us to believe they are. They are a bunch of cowboys who appear to have a larger legal team than they do customer services.
GET IT ALL IN WRITING!!! PHONE CALLS CANNOT BE PROVEN!!!
A) Call 3 customer services and tell the person you speak to that you wish to make a formal complaint. Do not discuss anything with them - just insist on following 3's complaint procedure. You will have to write a letter to 3. Keep it very simple and very clear. A couple of paragraphs will do. 3 do not give a damn about you or how you feel, so don't waste your time and energy. Only do things once. I spent 6 months discussing my issues with them and it got me nowhere. I was never offered the option of a complaint, OFCOM,OTELO etc and that is their duty to offer it. 3 only acted when OFCOM contacted them.
B) DO NOT discuss anything over the phone with 3 - you will be wasting your time. Do it all in writing.
3 have not responded to the letter which gave them 7 days notice to provide me with a copy of my contract, transcript/recording of the calls I made etc etc etc. They will ignore you. Use lots of words in your letter like 'fail', 'failed to..', 'ignored'. Use all of the reference numbers you are given by OFCOM, OTELO etc.
C) Contact - (be clear about what you need to say before you call so the person you speak with can advise you accuately)
OFCOM:
http://www.ofcom.org.uk/ - call OFCOM and discuss your issues with them. They are very helpful and very friendly.
OTELO:
http://www.otelo.org.uk/ - do the same with OTELO.
Consumer Direct (trading standards):
http://www.consumerdirect.gov.uk/ - same with them.
3 have since sent me a copy of my contract, a copy of my receipt of purchase, copies of all letters they sent me but nothing which states they can use PAC codes to terminate a contract or where in my terms and conditions anything to do with PAC's is stated. 3 zeroed my balance - which was only ever a balance due to their incompetence!
I WON!!!!!!!!
D) Once you begin, do not stop! 3's incompetence will eventually cost them more than it will ever cost you.