Applescript for automatic ad-hoc network at boot up - HELP!

Question

Hello,
I have a Mac Mini that is used as an audio music server.  There is no attached keyboard, mouse or screen.  I control Itunes using Itunes Remote on an Ipad.
I use this setup for displaying in areas where there is no wi-fi.
I need to have a stable ad-hoc (computer to computer) network between the Mac Mini and the Ipad.
I want the Mac Mini to boot up with the ad-hoc network setup automatically.  I found the following Applescript out on the web that is suppose to do this:
property CreateMenuName : "Create Network…"
property NetworkName : "testNet"
tell application "System Events"
    tell process "SystemUIServer"
        tell menu bar 1
            set menu_extras to value of attribute "AXDescription" of menu bar items
            repeat with the_menu from 1 to the count of menu_extras
                if item the_menu of menu_extras is "Airport Menu Extra" then exit repeat
            end repeat
            tell menu bar item the_menu
                perform action "AXPress"
                delay 0.2
                perform action "AXPress" of menu item CreateMenuName of menu 1
            end tell
        end tell
        repeat until exists window 1
            delay 0.5
        end repeat
        tell window 1
            keystroke NetworkName
            click button 1
        end tell
    end tell
end tell
The problem is that I have errors all the time..... Most errors mean that I can not use the Mac Mini until I connect a screen, mouse and keyboard to repair the problem.....
1)  I have to have the Ipad "forget" the ad-hoc network name before I turn the Mac Mini on.
2)  At random times the Mac Mini says that the Network Name already exsists.
Sometimes it works fine.  Other times not at all.
Any help would be much appreciated!

Answer 1

You might try the steps in this Knowledge Base article;
http://docs.info.apple.com/article.html?artnum=304482
Dah•veed