Allied Universal / Aus.com review: pay discrepancies

This is the second time in 1 year that my pay has been wrong. Not missing 1 or 2 hours, but 36-40 hours each time. I'm tired of it. It causes late fees and headaches. Not to mention that I get taxed twice when this happens. Notice that there's never a discrepancy with management's pay. Then have the audacity to tell you that you have to wait until the following week! Am I suppose to starve until then? Nobody ever takes responsibility for these mishaps. And they are terrible with responding. If you don't call them, they will not call you! I'm on the verge of submitting my 2 weeks notice because I can't afford to lose everything again behind someone else's incompetence!