I have purchased WordPress theme The7 after viewing their demo for the restaurant website. I had to make a restaurant theme. I bought it, downloaded and installed with restaurant demo. I found out that the theme does not have any functionality of creating restaurant menu instead the author has used a row with two columns within a row to create the menu item in one column and its price in the second column and this is how the author has created the whole menu. This is the stupid and ugliest way of presenting a theme for the restaurant.
The very next day of buying the theme I requested a refund but they have refused me.
I commented on the theme and they are threatening me to stop commenting.
What Should I do?