Cant be trusted with personal information

Please be aware of this group. I have requested for my personal information to be completely deleted from their system and retrieved from anyone they have shared it with and written proof of such. Whist I am aware of the protection document signed it is still my right to request the destruction of my information and proper written confirmation thereof. The lady was blatantly not willing to comply. Why is this group not willing to comply with the law…what are they doing with our information? The way she was dismissive about my request makes me wonder if we are safe giving our information to this company!