STAY AWAY!! UNLESS YOU DON'T MIND BEING ****MED

I placed an order on Saturday (14th of March) and I paid for the Door to Door or 1 - 3 business days delivery option. They said the parcel will arrive on the 18th of March, Wednesday. Wednesday, it did not arrive. I called them, they said there was a day delay at the warehouse I will receive it the following day which I did. However, when I called, I asked for my refund on delivery since that's not the delivery option I paid for. They told me that as soon as I get the delivery on Thursday, 19th, I should email them they will refund me. I got the delivery and I emailed them as advised. Now they (BERLIN DANIELS) suddenly tell me that the delivery was on schedule so I will not be refunded. ***BERLIN DANIELS**** said that I ordered on Saturday which is not a business day so I was supposed to get it on Thursday. Which is incorrect because Monday is business day and 3 days that starts monday ends on Wednesday. He is still refusing to give me my money WITH NO REASON OTHER THAN THAT I made a payment on Saturday WHICH THEY RECEIVED INSTANTLY BY THE WAY AND I RECEIVED AN EMAIL CONFIRMING MY ORDER SATURDAY.