topic moved from General to XoloX....
anyway, since files are showing up for you in finds, i would assume you are connected to the gnutella network properly, and shouldnt need to add hosts.
since the gnutella network can be unpredictable at times, it means files you want wont always be available to download, even if they are showing up in a Search.
try searching for more or different files, or try to download them from different sources, or try to download files with a higher "score" (which means the same copy has been found at multple locations, increasing the chances that you can download it).