First pull a spark plug and ground it to the block with the wire attached. Have a friend crank the car. That's how I generally check for spark. Also your plugs may need to be replaced as well causing a weak spark.
You will need to get a fuel pressure gauge to check for fuel pressure and you will need to pull the vacuum line off of the regulator. I'm not entirely sure what the pressure is supposed to be when you are trying to crank it, I know someone else will probably be able to find it. My minds a little toasted from a lack of sleep but I'll see if I can find it shortly.