AutoZone — poor upper management

So upset with grand rapids district manager, and payroll department. First off I have been a store manager for over 4 years with one of my previous employers. I was promised a store manager position at Autozone after a year. Then they asked me to run the commercial department. My district manager said “if you grow this department, I will get you your store manager position. Well I finished off the year positive. Grew the business 10%. Had a bad start off for the new physical year. And he took me out of commercial and put me back into assistant store manager. Then was told I had to wait another year to get my store. On the payroll side it has been a month after I took my vacation and I still have not received any vacation pay. Even after I talked to them 2 weeks ago and they said” it will be on the next paycheck”