I am totally no pc functional. I am trying to learn how all this stuff works but am unable to find a connected host! I don't even know what that means, all I know is that limewire won't connect. It has been this way for like two weeks! I am using 2.9.10 and I don't know if I should upgrade, or even how to do that!! Please anyone who can offer some help, that would be great!!!

XOXO~~Sam