Moving this discussion to the Creative Cloud forum.
Scottyard for information on how to cancel your membership please see Manage your membership and payments | Creative Cloud - http://helpx.adobe.com/x-productkb/policy-pricing/membership-subscription-troubleshooting- creative-cloud.html.
If you are facing a particular difficulty with your Creative Cloud Membership please don't hesitate to contact our support team at http://adobe.ly/yxj0t6.
Welcome to Adobe Forum,
If you would like to cancel & refund the Creative Cloud purchased on March 6, 2014, please confirm it via private messaging .
I can always follow up for you.