I'm not really sure what the problem is, I can't get anything to download on limewire. No matter what it is, I click it to download or click download and nothing happens. I've uninstalled and reinstalled limewire and that didn't do any good. Anyone have any ideas what's wrong? Thanks.

See the options here as that might be your problem: License requirement (click on link)

Great that worked... How come that happened, it was working perfectly then all the sudden it wouldn't download anymore.

You must have clicked the options shown in the example image attachments in that link. It's easy to do & fix!