Windows or Mac, and EXACTLY which version of the operating system?
What message do you receive?
Windows 8. The message is related with Creative Cloud is not available. When I look the status site its appear as all is being well.
Thanks for your response.
Link for Download & Install & Setup & Activation problems may help
Some download & install troubleshooting links
-Comodo Security kills download http://forums.adobe.com/thread/1460361?tstart=0
-Server won't connect https://forums.adobe.com/thread/1233088
If you have already used the trial pack before then the your IP address get registered and the only option is try with a different Operating system.