Makro Online Bad Services

I ordered a 900 piece Lego set from the online store at Makro. When it was delivered I noticed that they have places an 221 pieces set inside the delivery Box. I tried to phone the centre and they said I need to log in on the website and request that it must be returned. I have also phone the Bloemfontein Makro and spoken to them and they said they will send someone to collect the 221 pieces set and bring the 900 pieces set and arranged a date. Still no one has arrived to collect and bring the correct box. I bought the product as an Christmas present. I have left a messagefor the lady at Makro to phone me back but still no luck.... I have paid for the 900 pieces set Will never order again from Makro!