@jeepstylexx

You should be able to delete files directly from Limewire's library. Right-click and select delete. (If you have the newest version of LW, it will send it to the recycle bin, I believe).

If a file won't delete that way, select the file in the LW library and click 'Explore' in the bottom left of the screen. This will open the folder that contains the file in question.

If the file doesn't want to be deleted, this program may help: DelinvFile

Hope this helps