Languages related to product codes

as I have to move my a.. for long time to China, I need to change my language pack on my new N95 8 GB. I need to have a product code, which covers English, simpl. Chinese, trad. Chinese and if possible German.
However, only English and simpl Chinese is vital for me. I am not sure if I should go for 0557980 ( HK, China) 0555180 (Singapore) or 0555187 (Emerging Asia) or 0550455 (Indonesia), because I do not know, which languages are included in those packages.
I really hope somebody from Nokia is reading my message and can feel some mercy and dignity for a customer, who buys NOKIA since from the very first Nokia phones. I gave up calling Nokia Club and other services. They all do not move even a finger to help me.
They all want my money, but nobody wants to help a customer, who is forced by globalisation to move around the world. They even tell me, I can not get my phone repaired in China, if something happens to me. Even Nokia shops do not change the product codes and language packs for me. Shame on you, you worldwide operating enterprise.