Ferns N Petals — delivery not received

My order number is 8310467, payment is done. It was suppose to be delivered on my office address but because my office is restricted area... I had told them in advance they have to give me a call when they reach my office... There is no call from them.. From 3 days the delivery is just being cancelled. They have completely spoiled the occassion... I called customer care so many times... They have stupid policies which does not help customers at all... Pathetic service received.. I want my money back