yes lucasiga disabling the windows xp integrated firewall is quite simple just follow these steps:
1. Click the Start Button
2. click Control Panel
3. click Network Connections
(If you see 3 or more connection right click on each one and choose status and see which one is sending the packets, once you know which one is your connection, exit out of that small box)
4. Then right click on the appropriate connection and choose Properties
5. Click on the Advanced tab on the right, then "Uncheck" the Internet Connection Firewall box!
Your all set, and I hope this helps someone!!