I had Orange threatening me with legal action regarding
their broadband. They wanted to increase my broadband
by £4.00 per month. I didn’t want to pay an extra £4.00
so I informed them that I couldn’t afford it.
After a long fight with them, I seemed to be getting
no where. They eventually sent me a final demand from
their debt collectors. I did paid the final demand straight away
as I didn't want to be blacklisted! I then put the case to the
Ombudsman. The Ombudsman saw it my way and eventually,
I had my money refunded, plus what I thought was a reasonable
amount for postage, my time and nuisance. Orange think they
are a law unto themselves! However, good luck with this one.
Perhaps you son could try the Ombudsman?