NuclearVision wroteHey thanks , I will explain more.
My issue is similar to two friends who have a game that supports only local wifi multiplayer each one live in one city however, how could they play? How could one of them enter the same network of the other one .
If it was a game then what game?
To play the old-but-gold Red Alert 2 I tried many solutions, one of them is Hamachi.
But after all I found the best one I've ever tried: GameRanger
google it ;)