**** money cash crusader

It's a ****, they buy broken things from people at despicable (low) amount and there after triple amount, I bought a fridge at R1700 , at dobsonville cash crusader, manager doesn't listen to anything that a customer queries about because once an item leave the shop they don't take countability, now the fridge is hot with in less than we 14 day I bought it now they say is my problem, why are we scared ? What is consumer rights? How can such people allow to be running this ****s of our hard earned money,