947 McDonalds Nazo Competition

I have won 947 McDonalds Nazo Competition on the 21st of October 2023 they told me payment takes about 21 days to be processed which I waited. They changed their tune and said 5 which has already passed. Why do these sponsors keep giving them money for competitions because it seems like everyone is complaining about not receiving their prize. What kind of people are they to just play with our minds like that.they don’t even respond to emails or calls