I own a girls cheer club. Parent "A" who recently quit our club called Parent "B" who is still have her daughter in our club, that I had sex with an underage GIRL "C" in our cheer club. Parent "B" daughter told me this. I notified the parents of GIRL "C" about this already. I would like to sue PARENT "A". This is a flat out lie so that I will lose my business. Pls help.