I took out a mobile phone contract in March 2007 with O2.
They sent me the wrong handset - so I ordered a new phone online with new contract as this would arrive before a replacement handset.
I sent the wrong handset back and told them I no longer wanted that particular contract with them,
which is fine as they give you a 'grace period' where you can decide to cancel everything.
I then continued to use the one phone I had, and the one contract I THOUGHT I had.
In Summer 2007, while I was away, debt collectors began harassing my parents and threatening bailiff a