dentro do do config
# Database
# ---------------------------------------------------------------------------
# Uncomment the appropriate driver and url for the database you're using. If you don't know what this is...
Driver = com.mysql.jdbc.Driver
#Driver = org.hsqldb.jdbcDriver
#Driver = com.microsoft.sqlserver.jdbc.SQLServerDriver
URL = jdbc:mysql://localhost/l2jdb<---configura de acordo com sua db no navicat
#URL = jdbc:hsqldb:hsql://localhost/
#URL = jdbc:sqlserver://localhost/database = L2Emu_DB/user = sa/password =
#Database user info (using root user is not recommended)
Login = root <---configura de acordo com sua db no navicat
Password = <---configura de acordo com sua db no navicat