i am not getting any spark from my coil

You could have a TFI Module failure. This is the distributor mounted Thick Film Ignition control Module. These TFI modules fail pretty regularly, and were actually part of a class action lawsuit against Ford in 2001-2002. I can't prove this is the failure on your particular vehicle, but I would bet on it. Replace the TFI module and stator in the distributor.

With some basic skills you can test for pulse at the Ign. coil. The only tool required is a test light. With a test light connect the clamp to batt. + then have a friend crank the engine as you probe the coil -. Be careful not to touch coil wiring in case of a random spark. The test light should flsh as the engine cranks. If it does suspect the Ign. coil if it does not suspect the pickup coil or module. One of wich you have already changed so the suspect part would be the spark module. This bearing in mind the wiring has not been tapperd with and is in good condition.