The brickwall means that a firewall is blocking LW from accessing the network.
And since you mentioned that there were only a "few" answers to your "Search", I assume you typed the search terms in Cyrillic, or Vietnamese and that's why they didn't show up:
http://www.gnutellaforums.com/search.php?searchid=69592
And, of course, the very first Sticky of the "Connection problems" section must have vanished at the time of you trying desperately to find an answer:
http://www.gnutellaforums.com/showthread.php?t=51361
No problem pal,......I found it for you, just click on the links...
