I can't find where my files are going after I download them, I see the incomplete folder, but that is the only one in my library? Can anyone help me? Please I am really confused...

Normally Limewire places completed files in it's shared directory... in Windows it would normally be 'C:\Program Files\Limewire\Shared'. .Assuming you have not done this already.... goto Tools / Options / Sharing and ensure that you have the shared directory listed in the 'shared directories' window. It should have been there already as it is a default when installing Limewire ... I can only speak for a Windows install as I do not have a MAC or Linux system.