anyone ever got a parking ticket off cpm ( uk car park management )

furious as was parked in a car park just for 1 hour and come out and theres a ticket on my windscreen.

it says " a parking charge of £100 is due within 28 days of the date of issue. the reduced amount of £60.00 will be acceptedif payment within 14 days. failure to provide payment the full amount in 28 days will result in charge increasing. photographic evidence can be viewed prior to internet payment by visiting paymyticket.co.uk.

at the back of ticket says if i dont pay will result in enforcement which could include count court proceedings

i was told this is not counsil so just ignore them as they cant do anything and cant get my details off dvla if i dont pay.not sure how true that is.. i dont know what to do.

but just wanted to ask on here if anyone else had any experience with these people.