worst customer service ever

Walk in the door don't get greeted, i have to find my own table! Then the manager comes with other customers and chases me off my seat because i don't have anything in front of me and yet no one has served me! Then when asked why i get chased off my seat and what makes my money any different from the customer that was seated at the table where i sat i got a shrug of the shoulders like im the one who is at fault?? I will take this to the consumer protection assosiation!