I went to work a shift at Circle K yesterday. Checking process requires Circle K manager to enter a code to start the shift. Tha manager said that she does not have the code ! I couldn't work my shift . Same situation happened 2 days before bur I worked my shift anyway. Now Shiftsmart is telling me that they have no record of me working that shift, and I have to text the manager about that problem. I texted the manager several times with no answer. I didn't not get paid.