Do you use Joomla 1.0 or Joomla 1.5?
Do you use uddeIM 1.1 or an older version?
What character encoding is used in you template?
What character encoding is used in your database and for your database connection?
What character set do you have configured in uddeIM backend?
uddeIM & uddePF Development
CB Language Workgroup
CB 3rd Party Developer