Phoning LucasArts does nothing but piss them off. I think its cool that one or two people have called, but repeatedly phoning them up to tell them over and over again whats up with the fan community (AKA something they're already more than aware of at this point) will probably just have the opposite effect of the one you want.
If the game is ever un-cancelled, it will be because they realize there are more fans than they thought, not because they are threatened time and again on the phone until they change their mind out of fear or annoyance. I don't know why people don't get that.
Closing this thread.