Is Anything on Limewire Legitimate?

My son was told yesterday in school to download a Queen song from Limewire. He was told this by a D.A.R.E. police officer who comes every week. Once he was done, he was told, he should "delete it really fast." Did I mention he was told this by a cop?

Does Limewire provide any possible way to download a Queen song (We Are The Champions, in case you are wondering) legitimately?