Decieving people to make purhcases of items that are sold for way less

So i bought my son a drone online nd it was a 998 Pro Micro Foldable Drone Set with dual cameras and it was R785.00. Apon delivery i recieve a Sky97 Drone Set that is R 615 absolutely different everything and the money paid. So i go on log a return on the 1st of June no one has reponded me. then i go online on the site to check for the item ive purchased they have changed its description and luckily i have screen shots of my previous order. Now the item that is R615 is now R793 with a decription Foldable Micro Drone Set-998 that is almost similar to what i ordered they only ommited the few words and changed around its description which initially was 998 Pro Micro Foldable Drone Set. So take alot are selling one item different descriptions different prices they do not even car that we check the specs when we make purchases. Now my sons birthday is over he didnt get a gift i am stuck trying to return this thing and no one is respon**** to me really disappointed