If you get mIRC from the Official site you'll have no problems. It's virus free, and if your antivirus says that it's not, you've either got a shitty antivirus, or you've got a virus elsewhere on your computer that's infecting mIRC.
<+veb> dude___________________._____________________<hampa> the hosting center decided to raise the price
<+veb> I am to durnk to pu6t in the wriute commmand lol ___<hampa> and we only run irc on this machine which is a bit of a waste
<+veb> and u suxc u cant od it gfro me ______|______._____<Lapsus> How much power is behind the IRC server?
<+veb> ;oml?________________________________________<hampa> it is like delivering pizza using an airplane
<+veb> I am to durnk to pu6t in the wriute commmand lol ___<hampa> and we only run irc on this machine which is a bit of a waste
<+veb> and u suxc u cant od it gfro me ______|______._____<Lapsus> How much power is behind the IRC server?
<+veb> ;oml?________________________________________<hampa> it is like delivering pizza using an airplane