can any one help me in this, downloading of localization data

hi all,

Developed website which supports localization.

We are storing users list in database. We are in need of getting the users list and display them in the browser. Then download option we have given to download the users into csv file.

When we open the csv file, user names are in some junk characters.

We have mentioned content type as text/csv. Do i need to do change in content type or is their any methods available to get this done

your valuable suggestions are welcome. Thanks

Lakshmi.