smartfoxserver setup

1 BIG question

how can i setup smartfoxserver pro on my laptop and use it as a server so people from al around the world can play on the server?? with a connection?

Have you read the docs at http://www.smartfoxserver.com/docs/? They're pretty thorough and if you still have trouble setting up the server, their forums are a better place to ask about general SFS setup than this site. If you have Unity specific questions, there's even a Unity API subforum where Thomas Lund (who did most, if not all, of the SFS/Unity stuff) posts fairly regularly.