Anything like Limeware that is safe to use?

Hello all,

i know that Limeware isn't safe to use but I dont feel like paying a dollar a song so is there any sharing site that I cant use without killing my computer? I've used frostwire before on my old computer and nothing bad happened, but that could just be relative because my old computer was slow as hell anyways.

Thanks in advance you guys. Your always very helpful.