typing in a name only does a search...
you than need to click on the file(s) that you want and than click "download any" or download all" to attempt a connection
any will attempt to choose one from the list youve got highlighted, all will attempt to download all that youve got highlighted
searches are in the top box, downloads are in the bottom box
you really might want to read the basic how to use instructions at
www.limewire.com