Problems Starting Netplay (PM)

[Archire]

So I've been trying to get netplay working for Project M, but am running into what is probably a dumb problem - all of the guides and tutorials I've searched through show the user clicking "Connect to Netplay" under options. Mine instead says "Start Netplay" and rather than opening a small dialogue box where I can copy-paste the lobby address, I'm brought to a page like this http://i.imgur.com/0QOFegn.png - what am I doing wrong?