hi all uve probly herd this 1 before but here goes,i have a GALAXY GHIA X AUTO 2.3 PETROL 1997, i put the key in get all the lights on the dashboard shes in park put foot on brake turn key and nothing at all its like the battery is flat,but its a brand new battery fully charged everything else in the car works lights horn radio just nothing on the turn ov the key at all,ive seen a feww things on here about relay 30,but does anybody no how to get my car to start thanks