If you’d like to contribute a translation for one of the WordPress themes or plugins that I make, visit i18n.kovshenin.com, and feel free to suggest translations using the i18n username, and the following password: n9qcm7cnxVB. The reason these are public is so you don’t have to register any additional accounts, though if you’d like to have your own, please let me know!
If you’d like me to create a new translation set (language) for any specific project, hit me up on Twitter or send me an e-mail: kovshenin at gmail dot com. Thanks for contributing, polyglot!