Connect to Server Options button

I want to provide easy access (hand holding) to my users (10.2.6) to the “Options” button of the “Connect to Server” window. Basically I want them to click the script, connect to the server login window, have the “options” button clicked, and have the “change password” button clicked.
so far I have amassed:

tell application “Finder”
mount volume “afp://”
end tell
tell application “System Events”
get properties
get every process
tell process “Finder”
click button “Options…” of window “”
end tell
end tell

I think the problem that I am running into comes from the fact that the login window doesn’t have a name as shown by UIElementInspector.

Any thoughts much appreciated.