Sharing of information leading to an arrest

I spent almost three hours in a police station's holding cell because Dischem campus sqaure accused me of *****ing without doing proper investigations. They disclosed my Dischem card information (ID number, cell number, etc) to the police. After it was discovered that I was wrongfully arrested the manager at the store did not have the decency to apologize, but instead behaved in an unprofessional manner. Dischem head office isn't willing to help, they instead demand that I communicate with their legal team. This is poor customer service. I feel violated and my information which I trusted them with was easily shared with without my knowledge, something I did not sign up for.