False Advertising

I ordered items from Amazon, the one got cancelled from them, the other I received not the item i ordered, looking at my order the item now suddenly also is much more expensive than i ordered. False advertising, so by requesting refund, I loose, because I now have to buy the much more expensive item that was faulty listed earlier, ****** I say!!!! This is now 3 out of 4 orders that had a problem with them, will not buy from them again!!