thanks for reacting....
I manually uploaded the folder Joomla_1.0.12-Stable-Full_Package_dutch.zip_FILES to /var/www/mywebsite.org
pointed the webbrowser mywebsite.org but I could not connect to it because it cannot be found....
I run debian etch are there more steps that I must take?
Where can I read more about ISPconfig or maybe another howto about Joomla on debian etch
thanks in advance