Fifth Third Bank Debt Collection Complaint

Fifth Third Bank Debt collection department,

Other (phone, health club, etc.) False statements or representation Indicated committed crime not paying North Carolina

I have received numerous calls from - among several other numbers but this is the most recent. Several months ago i was receiving these calls also but I impolitely told them DO NOT CONTACT my family as they have recently done also. They did not call back until today. They contaced my mother and stated it was urgent I contact them that they are just trying to help me. I decided to call them back. They claim to be - out of -, GA. They went through this whole spill and sounded legitimate so without thinking this through obviously I gave them my card number to pay the debt because I in fact owe this. After I did this, I then recall my previous conversations with them several mos back and they were rude and making sound as if I were going tpo jail. STUPID me, so I then called and cancelled the card that I had released the info on. These people are harrasing and I would like to know what I can do and whom I can contact to report this and I would like to take action against them if this is not a legit company for harrassment. Any advise you have will help ....