Doesnt work or didnt for me, the way i got round this was i found the bot ws2.dll looks for any old peer cache ips tryin to go out an i assume it takes over somehow, So what i did was put an old ip
67.18.233.36
into the edit peer cache servers box, shut it down restarted an it connected before i could see it turn yellow, channel list frozze a few secs but think that was shock that it was brought bk to life

Just some of the other crap advised did nothing for me , may have worked for u but this worked for me, hope this helps anyone stuck