Hi,
Your information is incorrect. You should buy a license that supports that languages you want to install. For example, if you have a FR, EN, JP license, use that in the Wizard and then use the installation options > languages panel to set those three languages to be installed. See http://www.adobe.com/devnet-docs/acrobatetk/tools/Wizard/installoption s.html#multiple-language-installs.
Alternatively, you can use the LANG_LIST cmd line property, but that's harder.
Ben