Aww yus more people posting about the PTR version! Thank you for helping to spread the word 
Unfortunately though, battlenet multiplayer doesn’t seem to work - looks like a ghost town. Not sure about LAN though - has anyone tested it out yet?
Btw, GiantAxe made this thread detailing how to play with LAN over the internet for multiplayer here: For those who want to play Classic Warcraft 3 (sorry if this has already been mentioned, I haven’t been bothered to read the previous posts lol)