DCS Range Ignition problem

Question

I have a DCS RGS Series Range which I bought 2 years ago. Two days I started to have this ignition problem. When I turned on the a burner (there are 4), the ignition won't stop and keep clicking even the burner already started. Actually, all 4 burners' ignition were clicking at the same time and not just the one I was using. We called DCS and they claimed that it is already over a year old and that we should find a repair guy ourselves. Can someone please help?