From my perspective there was nothing "accidental" about it. LimeWire ALWAYS asks for confirmation for the actions you are requesting. Always. So figure out WHY you did WHAT you did and don't do it again. Going back and starting over is a small price to pay. At least you know where to start. THINK BEFORE YOU HIT THE DELETE button.

If I really knew how to reverse bad decisions:

I would never have enlisted in the ARMY

I would have never married My EX

I would have learned LINUX