title: Online Multiplayer Game Send/Receive Information
body: <p>I am coding a poker game in vb.net, and I want to create a multiplayer game using the internet, whether it being on WAN or LAN. I really have no idea where to start, and I don't know what to search on Google. I know that I will have to listen on a port, and I need to send and receive packets. No searches on Google are helping. Any links/ideas?</p>
  
  <p>Also, how would I be able to show a list box of all the games currently in progress and allow the user to join? And how to create a new game?</p>