Also, what language will your books be written in? Be sure it's a supported language, or else your efforts will be for naught.
If your language is not supported by KDP, you might still be able to publish using Smash*words or Direct*2*Digital (asterisks in there to keep post from getting moderated).
If you can't receive EFT payments to an Indonesian bank, you might want to investigate Payoneer. See the various threads in the Payment Issues forum. But there is at least an annual fee, so do your research.