Hey, im trying to play Smax over Gameranger with a friend.
We can't though and as far as i can tell its on my end. When he hosts the game, Smax will show an additional multiplayer option called gameranger lan client or smth like that, im stuck on the waiting for Host part.
When i host, i don't see that option. So i figured it was on my end.
I have the same problem, on my Win7 PC aswell as my WIn10 Laptop.

I know this isn't exactly a gog problem but i didn't get any answers on the gameranger forum so i wanted to try my luck over here.

EDIT: We also tried Hamachi but the game will freeze when we try to join each others games and throw us back into the main menu.