Poor homechoice service

I bought 3 blankets online and I paid fully for them, I even got a mother's day discount of R500, then I received an sms saying my order was packed and on the way, the next day I got another one saying it has been canceled due to lack of stock, after being told my order is on the way, I called the call center and couldn't get any help, the said I will be receiving 2 blankets that are in stock and I should order another one again and pay for it and that blanket was included in the price I paid because of the discount . Am really not happy with the poor service I received