I'm no techi you need more help than I can give--

Jump to GENERAL GNUTELLA/GNUTELLA NETWORK QUESTIONS

The are a lot of questions and answers on that forum regarding firewalls - If you can't get a response from a post - look for Mike Peralta - he has an email address in the members list - he seems quite happy to help people.

Tell him your at school etc.

Good luck

Granny Kath