When I attempt to search for an audio file, the lime "thinks" then stops without presenting me with any results. I'm running Limewire 2.2.2 Any suggestions on what I could do to fix this?

In order for you to find a file - someone needs to be sharing it (several someones since you only ever see a small part of the network).

If you are looking for one specific file then try again another time or be less specific about what you are looking for.

If your problem is that no searches return any results then have a look under the connections tab - are you connected to any servers?

If you aren't connected to any servers then you have a connection problem.

Mark