Thanks for that. If you are going to do the translations for TinyPortal, you should download the latest version (RC1.1) from our downloads area and translate the 8 files from the Themes\default\languages folder for your language. There shouldn't be too many changes between RC1.1 and RC2, which should be out soon though, as I stated in another recent topic, the credits may change.
After doing the translations, you should be able to upload them to our downloads area where it will need to be approved by one of us before it will be shown to everyone. If you can't upload them there, you can just zip them up and attach them here and one of us can take care of putting them in the downloads.