Good day, extreme disgust with your system

Good day, extreme disgust with your system. I ordered and paid for an item. I was later informed the colour I had chosen was unavailable so I opted for a repayment of funds. While away from home a delivery was made, me thinking great, I'll get what I ordered. HOWEVER, the item delivered was a colour I do not wish to have. So, I would appreciate if this item could be picked up from the delivery address and my money refunded as requested. Really not happy