if you open up the options menu you should be able to add a new server, the server ip is everything posted before the : and the port is everything after. you dont need a password. also the channel is #wrxatlanta if you need anymore help touge tuned and iwill be home after 4pm today and feel free to IM either of us and we can walk you through it.
send me or tougetuned and im or pm when you do and we will walk you through it. I havent set up mIrc in a while. I prefer icechat because it is more user friendly.