hazard light problem

I have a BIG problem
my hazard lights don't work, replaced the switch with a new one, problem still there, looked at all the fuses, problem still there, I haven't changed the lights or the bulbs, im stumped by it, if anyone knows what the problem might be please please please help me as I want to get her on the road before October but want to mot it asap
thanks

Right as silly as it sounds, you havnt changed your bulbs? Id change them it may be hard to belive all of them have gone but you never know.

Also when you press the button do the indicator lights flash on the dash? If not id go straight to my wiring... cable may be broken?

they flash when the hazards switch is not pressed thow, and no they don't do anything, went to VW today and apparently they are not aloud to say anything but when I went to Audi they said pop back another day any time after 1 and they will do there best to help, there might be a cut in the wire because there are stupid indicator lights fitted on the rear spoiler when I got the car, they might have cut though them, but saying that all the lights are working :S

Sounds like the wire after the button is Knackerd

I don't know cos there is power going into the switch