PaulEngineer

Hello! Im new here I would ask some questions! What is Technic Launcher? What is the difference between the normal launcher and the Technic Launcher? Could i join multiplayer server with mods or create my own so the others players could join my server? (The problem is this, when i create my own server with mods, the others cant join my server, because of problem, which i dont know, but there is a message appear when they join which looks like that: "The Player is online" after 1 second it says "The player is offline" and vise versa all this time!) With the Technic Launcher will be this poblem solved? How the modPacks works? Does the Technic Launcher need the portforwarding? If yes How to do that? If no good for me!