So I recently purchased Adobe Design and Web Premium CS6 MAC UE on October 2012, however when I want to purchase Creative Cloud under the existing CS Customer discount (of $30/month), it states I am not eligable. Is there a reason for this? I even gave in my serial number, and that didn't allow me to purchase it as well.
Welcome to Adobe Forum,
The serial registered under the E-mail ID provided in forum has Design & web Premium CS6 for Education.
Education version are not eligible for promotional offer, please the terms & condition option to verify it.