server: opentig.net
port: 16668
nick name: your twitter screen_name
login name: your twitter screen_name
real name: your twitter screen_name
server password: your twitter password
You connect the IRC client with OpenTIG by the above-mentioned setting.
If you use Irssi, Please use the following commands.
/server add -auto -network opentig opentig.net 16668 <your twitter password>
and Please set nick name, real name and login name correctly.
If you set them, when you connect with OpenTIG, you can use Twitter like IRC.
Continuation will be written later.