Promised a gift card and was lied to by the owner....

Promised a gift card and was lied to by the owner. He said he mailed it but he NEVER intended to give a gift card. This is a worse situation than the original issue. One of Zen Zero's bartenders allowed someone to drink out of my long island, what made that bad was it was my first long island I had ever ordered at Zen Zero, ugh.... But it's all good. Used to people lying, especially in this day and age!!!