Unless you set the bot's mIRC.exe to run from a proxy, which would mean your bot can use proxies, since mIRC can use proxies.
Pass, it isent a mirc bot or any other kind of client bot. This script is not and will not work correctly in a bots script. Its for your own mirc and the bot runs directly from in there(kinda remote control).
Its a socket bot, not a mirc bot.
So you cant use proxys at all.
Thanks
Gemster