Hi everybody.
Just to be ABSOLUTELY clear: we have nothing to do with limelight, limewire or anything along those lines. We do not make use of P2P networks to distribute patches.
The only thing you need to connect to Twilight is a TCP connection on port 6112. Quite simply send "\03" (on Windows, pressing Ctrl-C will send that sequence) via a Telnet connection and our software will drop you into a CHAT-mode login which performs a human readable challenge-response.
As Slobber says, users on WA local are unable to establish a connection to us at a TCP level. This is where the problem lies and not with international traffic. Telnet should give you all the debugging powers needed