CAN WE BRING IN A BIRTHDAY CAKE FOR OUR TABLE IF WE ARE HAVING DINNER TO CELEBRATE A BIRTHDAY?

You can give it to the server when you arrive and they will bring it out for dessert.

Yes you can

Absolutely, just let them know when you arrive

Yes

I think so, we brought cupcakes

I called and asked this question a couple weeks ago. As long as it's not an ice cream cake (because they sell them there) it's ok.