Awesome, I'm glad to hear it. If you have any problems, don't be afraid to ask.
Your Java is out of date. You'll want to correct this quickly, as it will help provide further protection for you. To do so, go
here and click on
Free Java Download. You will be given instructions on what to do next.
Also...you're vulnerable without a firewall, so you should look into getting either
ZoneAlarm,
Kerio Personal Firewall, or
Comodo. They're all good free firewalls. Just be sure you only have
one installed at a time! Download the firewall of your choice, disconnect from the internet, disable Windows Firewall, and install your new firewall.