What do you mean by it doesn't d/load?
If it won't go to the d/load window, it might be the license warning option:
Open LW and go to Tools>Options>Searching>Basic, Tick "Show License Warning" > apply > ok. Then try d/loading something. When the license message pops up, check always use this answer and select yes.
See:
License Warning Option. If it goes to the d/load window but won't d/load, instead goes to "Needs More Sources". Problems with the search Fake files showing up in search results How to find music(and video)