John M.-
Slow down a bit. Random replacement until the problem is solved is the most frustrating and expensive way to troubleshoot electrical problems, unless by some miracle the first thing you replace was the problem. If I were you, I would (in more or less this order):
1. Put on the new plug wire first (if you already have one). Followed by either a different new plug or known good plug.
2. Clean the points again. New points need to be cleaned right out of the box so that they will conduct. Did you do that upon initial installation?
3. If that wasn't the problem, see if you have 12V on the + side of the coil with the ignition on. If not, follow the wiring diagram and find out why there is not 12V at the coil.
4. If there is 12V at the coil, verify that there is continuity between the - side of the coil and the points.
5. If there is continuity between the coil and points, disconnect the coil and measure the resistance across the terminals with a multimeter. Should be 4-8 ohms or something like that. Not sure of the exact number, but not zero or infinity.
6. If the coil, points, plug wire, etc is all good, then perhaps replace the condenser. You should still have spark with a malfunctioning condenser unless it has shorted internally.
Battery is not the issue. If it cranks over, the battery is good enough. My 782 will start in winter with a 225 CCA battery...
Edit: If you've previously measured the resistance of the coil, then it's probably fine.