Multi-Language Issues...

Hello Folks,

How can I change the language for support center? I�ve tried to set 'browser default' on admin configuration and also on user configuration but none of then worked for me. I have 2 machines, one with Firefox English version and another one with Firefox Portuguese version. The main server is configured to show the in Portuguese. but when I opened a client machine using Firefox in English, it�s still showing Portuguese for me.

I�d appreciate your help,

Regards

Eduardo Perin