So i am back again with a new problem. So everything worked like a charm. Got static Ip with oppe ports on 6112-6119 on my router.

But today something happend. My friend came home to me and played wc3 at my house. Everything worked we could find eachother. But after he came home and my other friend wanted to join i got the msg on hamatchi Routed Tunnel (blue dot next to my friends name on hamatchi) i made it work by changing some setting in the router so now i got green dot next to the names on hamatchi again. BUT they cant find my game when i creat one. We do like we always have done.

So anyone knows what i can have done wrong? Also "PFPortChecker" says that the port 6112 is oppen.