Rotten

I bought maize meal 2 months ago found that it's rotten it has small warms it. Silly me forgot about the experience and bought again on the 14 Dec 2020 today I open it I find small warms again. I'm so ****ed, I want a refund of this. Bought it can Centurion Checkers. The first time it was at Menly Checkers.

This is bull**** I want my money back and I dont have slip for this cos