Why should other nations pay for your civil war? Avalonians ignore your propaganda because of this simple logic:
Communism makes it so everyone gets equal amounts and quality of goods from the government, therefore, no matter how hard you work, you will never get ahead, and so therefore, work ethic goes down the tubes, and quality of products goes down, when that happens, the economy suffers, when the economy suffers, there's civil unrest, when there's civil unrest, anarchy arises, when anarchy arises, everybody suffers.
A few foolish Avalonians are convinced by your brainwashing, but they are shown the logic of the above argument, and return to their normal lives. About a thousand people refuse to accept logic and fact, and are therefore exiled to a remote island on the far side where their own communist government flounders, and they starve with the exception of a few innocent children are rescued from the catastrophe after it winds down, and are put under the care of families who want children, but have not been successful in producing any of their own.