Is it possible to recover Unit and Object data?

[Fritz]

I unprotected the most recent version of Island Defense, unfortunately I lost all units, items, spells, etc. Is there anyway to recover them?

The map is unplayable without them, I would like to buff the game; not frigging remake it. -_-

[JustANewbie]

Of course, just follow this guide:
http://forum.wc3edit.net/deprotection-cheating-f64/object-editing-without-deprotection-t24945.html