Hi MonikaTepper,
It has nothing to do with the Suite edition. If you have created a trial package and installed it on user machine then signing in with user email (associated with subscription) should activate the software. Please review: http://helpx.adobe.com/x-productkb/policy-pricing/activation-deactivat ion-products.html and try to sign in again.
On any one of the machine please install CC desktop: https://creative.adobe.com/products/creative-cloud and try activating.
Regards,
Romit Sinha