Hello to everybody.

In the support area it's well expleined how to solve connections problems for winXP. Any valid support also for windows 2000. I use a PC with such OS within a company where I can access internet only trough a proxy server. (but I don't know the IP address of this proxy and so I cannot configure a program such as HTTPTunnel which could solve this problem)
Many thanks to everybody who can give to me any support