You can play online Snets using ZNET

http://emu.z-net.us/2013/05/z-net-i-v1202-beta.html

You will need ZSNES 1.42 and 1.36

http://www.zsnes.com/index.php?page=files

To ne able to connect you will need to Portforward TCP 4000 and UDP 7845. A step by step guide is found here, just click on your router manufacturer.

http://portforward.com/english/appli...ES/default.htm