someone please help me..
i was chating in mIRC with a this guy, he said he will hack me.. he make my CD-ROM open and close.. he SHUT DOWN my computer and he said ALL YOUR PROGAME WILL BE DELETED WITHIN 1 WEEK.. please help.. i dunno what do to? will he steal my password if i login my e-mail and diablo2 account? (i didn't accept anything and he didn't send me anything) because i dun have a firewall and anit-virus progame...
if i install those anit-virus progame will those help me to prevent hacker?
edit : how to change my ip addess(i'm using cable)