Why doesn’t the website show if there’s food and/or drinks sold? Where does one sit?

Drinks are sold along with chips, cookies and napkins....lol

From what I remember they have snacks, cookies, chips..

Drinks are sold here. There are seats on the sides of the theater, but it's mostly standing room. When I went there was no chance at sitting because it was already packed, but it was a rock concert so I already expected to stand.