If i cluch it, it starts.... if i turn the key it wont ive cleaned contacts batt terminals reset ecu etc but nothing seams to work... Prior to the car not starting the lights would flicker & relay behinde dash would go nuts  ... If anyone knows what the problem is pleas healp :-)

Yep definitely sounds like a dead battery.  Happened in our 156 a few months ago - I've never had a battery die in a modern car.  No warning at all, in all my old cars you had plenty of warning from slow cranking but on the 156 it just didn't start one day with the same symptoms - crazy dash lights and clicking.  I also thought something more dire had happened.