Use Socks or IRC Proxies to hide your IP on IRC in a nice and simple fashion
The simplest program available to use IRC Proxies with your IRC Client. Supports Socks and Connect Proxies, plus Proxy List downloading.

Extract IRC Insomnia to a directory of your choice. If your IRC Client is mIRC type the following into the Status panel depending on the Proxy type you wish to use:

Socks4:
/firewall -cm4 on 127.0.0.1 7300
Socks5:
/firewall -cm5 on 127.0.0.1 7300
Proxy
/firewall -cmp on 127.0.0.1 7300 you can free download IRC Insomnia 1.0.2 now.