[pizzaboi]

I thought the language problem solved by reinstalling the script.

I didn't open a new file for Turkish.

I translated them in English folder. So I just put Turkish words instead of English words in PHP files.

But when I upload the new files. The site doesn't show anything.

[Steven]

It's hard to say what happened but the best way forward would be to copy-and-paste the english folder ..

/upload/frontend/view/default/language/english/

.. and call the new folder turkish. So you now have ..

/upload/frontend/view/default/language/turkish/

Make all of your Turkish translations in this new folder.

Rename /upload/frontend/view/default/language/turkish/english.php to turkish.php.

If you now go to 'Settings -> Language', you should be able to select 'Turkish' for the 'Frontend' setting.

[pizzaboi]

so ok. the main problem were the missing php codes. now it works.