I have got connection, but when I do a search nothing comes up, it says that there are some songs it has found, but nothing comes up in the box where it lists the findings. What is wrong?

What is your LimeWire version?
I noticed that sometimes search results appear some seconds after LimeWire writes that they are found.

Leave LimeWire running for a few minutes to stabilize all your connections. Then, try to search for something that you know will get a match, like "b**tles". The longer you leave LimeWire up and running, the more matches you're likely to get.
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