How to make a translation
From QStarDict wiki
You must have a copy of a current SVN snapshot.
- Run command in trunk/qstardict directory.
- Copy any *.ts file from trunk/qstardict/translations/ folder and rename it to qstardict-YOUR LOCALE.ts. Than edit it using program.
- Send translation to author.
Also your can subscribe to news if you want to support your translation up-to-date.