Mi son was checking his emails and he click in a link that apparently opens the door for a hacker or something. According with him the cursor start to behave erratically and not responsive.

I run Superanty Spireware and other programs for Spy and Adware, with no result.

I run an Intrusion Test from the internet and it found TWO IP address instead one. Found my IP address and this one
When I go to ZA in Zones only shows this IP address instead of mine.
It reads in zones New Network
How is this possible and hopw can I check if I am correct and someone hack my system?

Any help or advice? Does this person have already my complete system information?

Operating System:Windows XP Home Edition
Software Version:8.0
Product Name:ZoneAlarm Pro