To take issue with the logic of a few of your points:
3. The scientists offered no explanation prior to the 1994 SL9 comet break-up. They have had photos of crater chains since 1967.
We have photographs of many things we don't have an explanation for... it's possible that the Shoemaker-Levy impact gave the "scientists" an idea they didn't have before. In any case, this explanation is 9 years old... how long has the "nuclear war" explanation been around? More than 9 years, I hope, if you're making this criticism of "scientists".
4. Besides a couple of narrowly distributed journals these pictures never were brought to the publics attention till after comet SL9 impacted Jupiter.
Again, no one wants to look like an idiot. If you have a picture of something and show it to people, and they say "What's that?" and the best you can come up with is "I dunno," then you might not be too eager to flash your picture around too much after that happens a few times. It's also not useful to continue harping on a subject in the media when no new information comes to light for thirty years.
5. The only offered THEORY is the “rubble pile” TDC (tidally disrupted comet). Which is based on the “chance” it will produce a crater chain of the C/S type.
Your THEORY is a THEORY too, and with no greater credibility unless you're claiming additional, corroborating evidence of the war-making.
We offer the analogy that using dice we can demonstrate crater chains of the type we are investigating (C/S) are not going to happen by chance hundreds of times in our solar system. Imagine that each side of the cube represents one aspect of the known properties of crater chains. Toss 50 die out and the resultant pattern necessary to equate this to a chance happening of a crater chain would be as follows. All the same numbers up, to the left, to the right, and having all landed in a close line almost touching each other.
This is a poor analogy at best, and if you claim to be an informing authority you should steer clear of such an abuse of probability. The problems:
1) Relating interplanetary physics to a medium like the number/position outcome of a large group of dice is not in the least informative, either of the processes involved or of the probability of the occurrence in question. The average person is unable to answer this question: If you throw two dice, what is the probability that they will end up touching each other?
If the answer to that question is not intuitive, then your analogy is no better (possibly worse) than a description of the actual system that you're talking about.
2) Furthermore, because of the non-intuitive nature, most people who do not understand the fine points of the poor system of probability you are describing will still understand that your analogy is being creatively weighted to support your argument. It sounds an awful lot like saying, "The chances of this are the same as the chances of the following scenario happening: You throw a toothpick on the ground and it turns into Abraham Lincoln." It looks like some crap you made up.
3) This analogy also relies on an appeal to the consistency of probability, i.e. if something is really really unlikely then it will never happen more than once. No matter how unlikely an arrangement of planets and comets you imagine, nothing about our universe prevents that occurrence from happening many times.
Imagine walking a gravel path and seeing several stones aligned along the path, OOOO, it would be reasonable to at least THINK, “someone did that intentionally”. We rest our case for crater chains having been caused by ETI, and NOT by chance.
This is not a court of law and you cannot demonstrate Alien Nuclear War by the doctrine of Reasonable Doubt. This last-ditch recourse to fakey legal language is tiresome to say the least, because of the last sentence, where you attempt to make it appear that you've disproved the "chance" theory by the assertion that four stones in a row might have been arranged by an intelligent thing. The problems with this assertion:
1) We have independent, universally agreed upon evidence that intelligent things exist on the Earth. We have little to no evidence that intelligent things existed elsewhere in the Solar system prior to the creation of the crater chains (which they must have created in your theory).
2) Random arrangements of objects will take on a meaning in human perception that they were not given by any intelligent agent. A bowl of rice krispies may have fallen in an arrangement such that they form words. The words may be visible for all to see, and yet still have come about by chance and not by the guiding hand of an intelligence.
3) The chance theory, however lately it may have been decided upon, does have corroborating evidence in the form of a widely witnessed event, the SL9 impact. The Alien War theory has as its only evidence
the very thing that it was invented to explain, which is the poorest kind of evidence that a theory can have.
4) At best, if you convince people that the Alien War theory is a possible theory, this still does not rule out the possibility of chance impact, however much you may try to imply so with your last-minute weaselwording.
I can't discount the possibility of an war of the Extraterrestrials, but I don't have any reason to believe it either. It remains in the category of theories with insufficient evidence, much like the "structures on other planets" photos that fluid1959 keeps posting.