files and folders are complete uploaded?
You set chmod like this?
5. Set permissions for the following directories:
chmod 777 (drwxrwxrwx) : data
chmod 777 (drwxrwxrwx) : data/database
chmod 777 (drwxrwxrwx) : data/media
chmod 777 (drwxrwxrwx) : data/thumbnails
chmod 777 (drwxrwxrwx) : data/tmp_media
chmod 777 (drwxrwxrwx) : data/tmp_thumbnails
--> chmod 777 (drwxrwxrwx) : templates
--> chmod 777 (drwxrwxrwx) : templates/default
--> chmod 777 (drwxrwxrwx) : templates/default/media
Set permissions for the following files:
--> chmod 666 (-rw-rw-rw-) : all files in the directory "templates/default"
--> chmod 666 (-rw-rw-rw-) : all files in the directory "templates/default/media"