Kingdoms of the Pacific

What if the Pacific Islands never asked or were forced to be colonized by France, Germany or Great Britain?

In this TL they only traded with them or immigrated and settled in ex-pat communities.

What if they all stayed sovereign nations or merged into bigger nations in the 1800s?

POD is 1800.

List of Nations (List is incomplete)

 * Wallis
 * Fatuna (Split into two Kingdoms)
 * Sigave
 * Alo
 * Tongan Empire
 * Kingdom of Bora Bora
 * Kingdom of Raiatea
 * Kingdom of Huahine
 * Kingdom of Samoa
 * Kingdom of Rarotonga
 * Kingdom of Rapa Nui
 * Kingdom of Tahiti
 * Niue
 * Kingdom of Hawaii
 * Nauru
 * Kingdom of Fiji