How to setupa connection of GIT to Warcraft 3

Hello,
Please help! I am newly using a GIT but i cannot connect. I see the Log that is UP but i cannot see the othe computer. Need Help Pleasssseee! Thanks! :cry:
Please help! I am newly using a GIT but i cannot connect. I see the Log that is UP but i cannot see the othe computer. Need Help Pleasssseee! Thanks! :cry: