I have a camping stove I picked up second hand. On the side there is a sticker which says: STOVE. GASOLINE BURNER No 6 TO FILL TANK ENSURE CONTROL VALVE IS CLOSED REMOVE CAP AND CAREFULLY FILL 3/4 FULL OF CLEAN NAPHTHA REPLACE CAP AND REMOVE ANY SPILT FUEL Now I know that in some countries gasoline means paraffin, and I don't want to spark a terrorist incident at EOSM, so what should I fill it with? Ta