communicating on the internet.

Could someone give me the code for
my program to send a message out in
to the net and back to me. and then
a message box will come up and say
"Hi"

Thanks!

Hope this helps:
http://www.vbsquare.com/internet/comms/

In the downloads section of my site I have a winsock demo that will be able to send messages to another computer.
http://www.stevescyberhome.net