NHL 2002! How Do You Play Online!

[*Q-Tip*]

I have NHL 2002 And When I try to play mutliplayer on EA.com The Game doesn't allow me to go in!

It gives me the message::

Your currently don't have the game install to buy a fullversion game go here! And blah blah blah!

I have the game installed and I can play but what do I do!