You may have to pay penalites for late or non-payment in addition to the fine itself. Or you may even be arrested and jailed for non payment of tickets.
You will get a court summons and have to appear in court. You will be charged with neglecting to pay fine, and will be sentenced a few days in jail for each ticket and a hefty fine.
The police will take no further action unless the person is stopped in the future. If that happens a check of the person's record will show outstanding violations and the person may be taken into...