We have SQL Server 2000 sitting on Win2K server. Currently we are using English language.
We are planning to add two more languages in the database
Korean and japanese. The database is very small , so the data loss is not a matter. The existing schema will still use English. Can any of you help me to explain the following questions.

1. can be done or not?
2. what are the steps I need to follow up?
3. Do I need to create new database.
4. Which Character Set is suitable for those language?