mdragon.elementfx.com

Each time I try to go to that link, I get linked to a page that says "This website does not exist!" However, I recently installed Joomla 1.7 in a directory called "dir" and that works appropriately ( http://mdragon.elementfx.com/dir/ ). When I move all the files from that folder and change the configuration file appropriately for the new directory, I still get this error.

Can you help me please?

Thank you very much for your time,
MDragon