Fuel cut off switch located inside on the passenger side floor board at the edge of the carpet.It is black with 2 or 3 wires and a red button on top.Make sure the button is pushed down.
You can stick an old spark plug in the sparkplug wire and ground it to the block and have someone try to start the vehicle to check for spark(a screw driver will work in a pinch just set it close to the block and look and see if you have any spark) | 
