I have a problem with msn messenger. first When i try to put my email it freezes until the whole email is written. When I try to sign in I get this message that my firewall can be blocking the conection. When i run the conectivity test that is found in tools>options>conections it fails at the key port test and it says that it may be due to improper proxy or firewall settings. I already checked this settings and nothing happened. Also I tried uninstalling it and reinstalling and it didn't work either. I don't know what to do please help!