The scool block these ports only because of traffic limit...
The student hostel network (where i live...) is connected to
highscool network but they do not have anything against playing
games or so...
It is privately using of network!
What kind of IP range for private networks is to use else ButterTyres?
Is that a joke?

Thank you very much Scawen for trying help me...
I think there iss no other game / project (up to GPL/GNU) where you can directly
write with Developers...
thats nice!
Sorry... but i my problem isn´t solved...
I cant connect to Local LAN because of the different IP ranges...
(my private range and the highscool range, where iss the other people
who want to play with me...)
I also cant connect to internet to solve the problem on this way...
because there iss no way to connect to master server because
of the ports to internet that blocked by highscool server...
Only way to play is the network and this doesn´t run...
Is there any chance to change the IP check system before try
to connect?
If you want... i can try to help a little bit with a new "IP-check"
method/function, if you sent me requirements for this method/function...
thanks...

Hello...
I have a problem to connect to other hosts ,who are not in
my network part... i have a Linux Debian router whitch routes
all packages between the networks...
My network part has the IP: 192.168.1.X
and the other part (highscool) 149.205.212.X
and if i try to connect, LFS runs a message that means it cant
connect, but that iss worng...
The game doesnt try to connect... the game checks the IP range and
give out an Error...
With other games, i can play about the Router and the Ports are free...
can anybody help me?
How can i ask developer if they can fix the "bug" (it isn´t a bug i know...)
in source code?
or can i set a specify const to solve the problem?
thanks for trying to help me...