I believe the themeforest posting has been removed already as the link already shows a 404 page.
What right do appthemes have?
Anyway, you may check the FAQ page
http://www.appthemes.com/support/faq/ for this.
Please help our moderating team work more efficiently by not sending us support questions via PM. You can read more about how AppThemes support works
here. However, you can send a PM to follow up and remind me if I missed your support request/thread.
Thank you and have a nice day.