pull the return line off the fuel pressure regulator. Stuff a line on it. Stuff the line in a clear bottle, say an empty Dasani water bottle etc. Have someone crank the car for a little while, maybe 5-6 crank rotations. You should get significant fuel out of there. Like as much as that rubber line can handle really. Not high pressure, but lots of flow.
Also at the other end, you can crank the car to build pressure, then you can go to the fitting on top of the fuel filter and crack it loose. It should spray fairly impressively out.
Yes, the flying fuel is not the absolute best or safest way, but if you are intelligent about it, (no smoking, sparking anything etc, and the engine is cold) you will be fine, and seeing as that you do not have a fuel pressure guage, its what you have to do.
now, that said, go buy a cheap fuel pressure guage. I know they carry them at Lordco. Probably about $35 for a simple screw in gauge. It will come with a banjo fitting that replaces that 17mm bolt on top of the fuel filter. Then the gauge screws into that. This is something you should have anyways.
Now once you find out if you have no fuel pressure to go along with the no spark, you can start narrowing it down. For example, no spark but fuel pressure, you will look to the coil pack/transistor/wiring. If you have neither its something ECU/CAS/crank sensor related most likely. If its just no fuel pressure, (not your case, but I am trying to help you understand the process) you would look at the fuel pump fuse, relay and pump/wiring.
now of course you CAN have multilple failures at one time, and that gets really confusing, but lets treat this like its one failure.
now, once you determine weather you have fuel pressure(I am guessing you won't), do like others have said earlier. Turn the key to run, but do not crank the engine over. Your Check Engine light should come on for a few seconds and go out. If it does not, I, like others, strongly suggest your ECU is pooched.
now, go borrow someone elses 2g turbo ECU. Plug it in, turn the key to run, but again, do not crank it. See if that CEL comes on for a few seconds and goes out. If its ok with the ECU's owner, crank and try to fire the car. If it runs, you know your ECU is pooched.
I would get a new ISC to go with that ECU as I suspect that ISC will take out the new ECU eventually.
Now, all that said, we are just doing this over an internet forum, with some basic pictures, simptoms and diagnostic procedures, so it could be a melted wire or something else that is hidden from you.