No delivery of goods after I paid

Good Day, I write this complaint to inform you that I paid for the morocco corner couch on Thursday full amount and the person who was helping me is Marvin, he promised me that I will receive my goods on Tuesday and also he will give me regular update on the status of my order. He never called me until when I called him and he told me that he doesn't have all the good that I purchased? Now he is telling me that I will get my goods on Wednesday next week, he is giving me bad attitude as well every time I communicate with him. I want my goods delivered tomorrow Wednesday 06/04/2016 or else my money must be paid back.