Disappointed

I have purchased an item on Take A Lot, which was cancelled due to the item being out of stock. After Take A Lot cancelled my order, I was still able to add the item to my cart. I submitted a complaint to Take A Lot and they re-processed my order, which was cancelled yet again. After the second cancellation, I was still able to add the item to my cart (I could add more than 1). This is misleading to me as a consumer.