Eucalyptus_driver help

[delta op]

hello everyone
II installed Eucalyptus and I would list the pictures, forums, .. through
Deltacloud.
So i installed Deltacloud and I tested it with
"i-deltacloudd eucalyptus-p 3001" it works, now i can access the GUI.
Now I am working to follow the link "#
http://incubator.apache.org/deltacloud/drivers.html h4_2" but I still can
not know how I should spend queries.
I'm new to this kind of project I really need help to continue.
thank you