I've lost my no-claims due to a false claim - what are my options?

I've made contact with a car, but there was no damage. The other driver has claimed for a scratch alongside the other side of the car. I've lost all my no-claims over a false claim, what are my options?

Is my Peugeot 206 haunted by a poltergeist?

The headlights and dashboard of my Peugeot 206 come on when the car is switched off. When I open the driver's door they turn off. There's also high pitch screeching from behind the dash.