[ChrisBushell]

My understanding is that they have to serve notice on you within 14 days of the offence or it is time barred.

With regard to disclosing details of the driver, there is a test case going through the European Courts at this time, but will almost certainly not be resolved until after your case.

If you are likely to get done under the totting up system then you are advised to see a Solicitor who specialises in these types of offences.