My Stocard payment card is blocked. What can I do? Isabelle van Capelleveen August 23, 2019 08:26 Updated Follow If your payment card is blocked, please contact our customer support at email@example.com for assistance. Related articles How do you process and protect my personal data? How can I register my Stocard account? Why don't I have a "Pay" tab in Stocard? Is signing up for mobile payment in Stocard free of charge? What should I do if I do not recognize a transaction? Comments 0 comments Please sign in to leave a comment.