Today I bought a Facebook Coupon on Fiverr which came with the instructions that it is valid only on accounts less than 14 days old. So i created a new account and entered my payment method as credit card and filled in the details of VCC provided by my bank which had a min balance. Facebook gave me error so i tried registering with a VCC loaded with $10 value using which was accepted. Next thing it asked me to enter a coupon code if i have one but as soon i filled in teh coupon details, it locked my account. Do you know what could be the reason.