I purchased dogtag necklaces for my sons. I Received the product, and was very happy with them. Now, my credit card is being charged a monthly fee of $19.95, without my permission. I have not received anything from them since my initial order. I have tried calling them over and over again, but with no answer, only a recording. I have left my name, my number, and why I am calling multiple times, but never receive a call back.