@Brick Break
Originally, TGC removed patch 1.2 because, as was stated earlier, it allowed users of the trial version to upgrade to a full version without paying (unitentially). And there is a clause:
COPYRIGHT INFORMATION
This program is protected by copyright law and international treaties.
Unauthorised reproduction or distribution of this program, or any portion of it, may result in severe civil and criminal penalties, and will be prosecuted to the maximum extent possible under the law. All rights reserved.
I'm not the DB police, so you can do what you want, but you may want to be careful.
And it's possible to change the cursos and such with DBC internal command and/or with Win api calls that don't require the download, or the overhead of an entire exe - not to say that your efforts are without merit - you may be making things more difficult on yourself.
Enjoy your day.