@ceegol, thankfully you did not proverbially blow both your feet off with a single shot in your silly attempt to contact Smart Parking. Never, EVER reveal the identity of the driver to an unregulated private parking company, especially one as incompetent as (not so) Smart Parking!!!!!
The Keeper is under no legal obligation to identify the
unknown (to Smart) driver to an unregulated private parking company. They only know that you are the Keeper. You do not blab the drivers identity by saying silly things like "I did this or that". You always refer to the driver in the third person, so you say "the driver did this or that".
The Notice to Keeper (NtK) is not compliant with all the requirements of PoFA which means that if the
unknown driver is not identified, they cannot transfer liability for the charge from the
unknown driver to the
known keeper.
What is this "postal error" you are talking about? Explain it further.
Nobody who is here receiving advice pays (not so) Smart Parking so get the notion that you should pay a firm of scamming bottom-dwellers out of you head. You can safely ignore all debt recovery letters as they are powerless to actually do anything except to get the low-hanging fruit on the gullible tree to pay up out of ignorance and fear.