True. Just tested it.
So it needs to be repackaged to solve this issue. If it is too difficult to do it at the moment, keep that in mind for the next version.
Another thing: since LiveUSB Creator is already installed in the standard PCLinuxOS isos, localized .mo files are not provided.
One needs to reinstall the program to get the translations.
As it has become a standard tool for PCLOS we could include the translations in the isos...