Without a schematic I can only give you general advice. First, to confirm that fuel is the problem you can spray some starting fluid into the intake and it should run for a second or two. That confirms that you really have the spark.

As far as the injectors, they are switched by the ECU. The ECU either switches on the low side or the high side. So one end of the injector is connected to the ECU (or a resistor) and the other side is connected to +12 or GND (or a resistor) depending on the schematic. So basically it is a long way of saying make sure your wires are all connected correctly. When the engine is cranking you should see some voltage across the injector (with a meter). It will be a pulsing voltage. If no voltage then there is some electrical problem. Unfortunately I cannot give you any really helpful advice on that car but hopefully someone else can.

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1998 C230 330,000 miles (currently dead of second failed EIS, yours will fail too, turning you into the dealer's personal human cash machine)
1988 F150 144,000 miles (leaks all the colors of the rainbow)
Previous stars: 1981 Brava 210,000 miles, 1978 128 150,000 miles, 1977 B200 Van 175,000 miles, 1972 Vega (great, if rusty, car), 1972 Celica, 1986.5 Supra