It's been a couple of days still no response from Pizza Hut so I guess no one

This afternoon I went to Pizza Hut at Hunting Park in Philadelphia Pennsylvania. To enjoy what I thought would be the lunch time Buffet. When I arrived at the store store was empty. No one was there to greet me I have pictures of this. So I sat myself after a few minutes or so a waitress came out and gave me a menu. When she came back after a few minutes to take my order I expressed interest in the buffet she told me that that was from Monday through Friday. I asked her what day was it today. She said Wednesday. And then proceeded to tell me that I needed to have three people or more in my party to enjoy the buffet. At this point I was pretty upset. But I ordered a medium meat lovers Pizza anyway. The pizza arrived I was never asked for a drink order. I was never given any silverware. I was never even offered a glass of water. I have pictures to prove all of this. The Pizza turned out to be half cooked I could not enjoy the last two slices. I just ate the toppings off the top. I would have taken them home and continue to cook them but when I asked for a to-go container and the check. I was only giving the check. The entire experience was completely unemployable and I will not be returning under any circumstance. I would like however a full refund. I do believe I still have my receipt. Thank you and I look forward to your Speedy reply.