Well I finally got the spring and Firing Pin from CGW. Replacing the Firing Pin is very easy. The first thing to do is drive the pin out, not quite all of the way. When the pin has cleared the firing pin you will notice that the firing pin will spring back to the rear a little. Once this has happened, push down on the firing pin block while blocking the firing pin from shooting out of the rear of the slide. To assemble: put the firing pin block in the slide noting the direction of the cutout in the block. Place the firing pin into the slide with the cutouts facing up, while pushing the firing pin block down slide the firing pin in until it locks in place. Now with the firing pin locked in place. Push in on the firing pin until it clears the pin and drive in the pin the rest of the way.
