hacking

ok fellas gather round I need a little help
it seems someone has targeted me for some reason I am currenttly on cable internet and I have been getting alot of hits for a back door/sub seven trojan. My firewall is currently handeling the job but I am getting a little pissed at this.I did a visual route on him and notifyed his ISP,but would like to let him know I know, any sugestions??