Limewire version 2.4 worked perfectly for the first week or so I had it, but then it just suddenly stopped connecting. I know my computer is connected to the Internet, but the light stays red- the program just won't connect. I read the FAQ advice about the possibility that my ISP is blocking Gnutella. I used the Start, Run..... thing and typed in what I was supposed to, and a window popped up immediately that said "Gnutella OK." But Limewire still won't connect. What's going on?