Heya.
I just downloading Mirc. I had it downloaded on my old computer, but i haven't used it about three years. When I downloaded it today, there's nobody at all online. I know I must be doing somethign wrong, because each room is completely empty. Can anyone help?

did you download it from here? - this is the only site where downloading mirc is risk free.
having trouble connecting to a "popular" server? - there is a big list on this site.

Which server did you connect to?