Worst store ever

Worst decision ever...I bought a dixion tv in March the last week of May it stopped working took the tv to cash crusaders (Phoenix plaza) I wanted I refund I was told that I cannot get a refund (this was not told to me on the day of purchase) now I have to wait 21 working days for me to get feedback whether the tv can be repaired..lame store and ridiculous business to deal I will not advise anyone to purchase from them . Bare in mind the tv that was sold to me was the display tv. Never again will I make that mistake of buying from them.