Basically, what I'm looking at is to have the pause sign at the bottom of the message window moved to the right, rather then in the center.
Example:

Or alternatively, but not necessary, replace it with a custom animation. :)
I've looked through the help file and script editor, but no matter what I try it always ends in failure, and I can't seem to find a script covering this.
An additional note: I'm using Modern Algebra's ATS: Message Options, so any script would have to be compatible with it.
If anyone could manage this, I'd be greatly appreciative. ^_^