How to publish game?

Ive finished making my game. Its for PC and MAC. Now how do I publish it now. Its a unity project atm.

Just go up to file, go all the way down to Build and Run, and choose first the windows standalone, and then the OS Standalone or the widget.

Dear Epic,

I am not a publisher, but, I could help you get a start. I have a web-site and would be glad to post it, free of charge. As long as you followed a few guidelines... If you are interested at all email ( -snip- ) me and we'll work out a deal...

-Gibson of GBStudios-

EDIT: Never Mind... I thought you meant publishing.. That's embarrassing... Just go up to File>Build and Run> (Click Either) Windows Standalone or OS X Universal Binary Standalone> Build

Seems like a good idea. But what I meant was how do I turn it from unity project to a game.

save it as what you want .bat