when i try to connect to irc.quakenet.org i get this message, i tried to do what it says but it still wont work
* Connecting to irc.quakenet.org (6667)
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-irc.quakenet.org- *** Looking up your hostname
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-irc.quakenet.org- *** Checking Ident
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-irc.quakenet.org- *** Found your hostname
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-irc.quakenet.org- *** No ident response
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Your username is invalid.
Connect with your real username, in lowercase.
If your mail address were foo@bar.com, your username would be foo.