I am a new immigrant without a credit card. I was asked to provide my passport, address, email address and SIN letter. I was a bit uncomfortable but provided that info without realizing what consequences that could involve. I was denied the purchase of an iPhone SE 16 with a tab as a result of the credit check. Now I wonder if my personal info typed into the system is deleted or not. How can I be certain that my privacy is protected even after service denial?