Almost all wireless devices have internal NAT firewalls. The normal idea would be to enable UPnP on the device or forward a port. Unfortunately you don't have such access to the device. If proxies aren't working then I'm not sure of an option. Most schools deliberately block p2p programs nowadays because it uses up so much bandwidth. You could try to mask your ip but even that might not work if you can't access proxy sites. Take a look at http://www.gnutellaforums.com/showth...144#post124144