Contacting Limewire won't do any good as it is PestPatrol and the company that provides it, that is not willing to budge when dealing with this issue. Unlike what you seem to believe, this isn't some new phenomenon, but has been the case for years now.

Solution is to dump PestPatrol and get a proper scanner that actually keeps you safe from real spyware. So how can you disable or uninstall it? That is the question you should be asking yourself.