I received a year complimentary subscription to the Creative Cloud as a Max 2011 attendee. I received my promotional code and instructions from Adobe. I went through all the steps in the email and have installed Flash, Illustrator, Fireworks, Dreamweaver, and Premiere. On startup, all ask me if I wish to continue using them as a trial (this was the first install for the CS6 versions). The two options I'm given are Continue Trial and License this Software. If I tell it to license, the next screen shows that my Adobe ID is already input. If I click the button to Sign In, the next screen asks for a serial number - something I haven't received and can't find on the Creative Cloud site or on my Adobe account.
I have tried two solutions I found in these forums - 1. delete the cache.db file in the Adobe PCD folder. 2. change the Adobe Application Manager prefs to English (International). Neither have worked.
I am running is OSX v10.6.3
You can locate support at http://www.adobe.com/ once there select Help>Contact Us and follow through the choices. Depending on your selection and your country/region you will then be given a list of the support options relevant to you.
You can also contact our Chat support at http://adobe.ly/yxj0t6.
North America
Europe, Middle East and Africa
Asia Pacific