Hi Fin, thanks for the guick answer:).. I installed the German version 3 times, later delete all my database, install the complete Zen again, downloaded the German version, loaded the admin includes - to my admin includes / and includes --- to includes directory.

But then when l click on product actualising, l will just be sent to this white screen...

None worked...

so, l decided to duplicate the English version and named it German...

then started to open all the German codes one after the other to replace the English translations... and testing it over and over again..

Then things statred looking better till l became tired and decided to replace the files now...

But then came the problem again..

So, l have decided now to do it from code to code .. And this has solved my headache:)