I have shut down and restarted lime wire several times and today the same thing happens with every file.
I do a search all kinds of files appear but yet when I select a file I always get the same results no longer available every single file has the same results.
I have always allowed my files to be shared and anyone that uses this product should not have the right to download files and refuse to have files uploaded which is what is going on if this continues to happen then what is the point on having a file sharing network?

Sounds to me like you are connecting to spammer ultrapeers. There have been many discussions on these forums about how to work around this issue.

And also sounds like you might be selecting spam files to download. Virus thread: Typical virus spam file sizes - Make a note of them (click on blue link to see)