This company asked me for my account to send me a free sample of Acai Berry endorced by Oprah Winfrey over the phone and charged me a shipping and handling charge or 4.87 on my account. Now they have charged me 79.76 without my consent or product. I can not get hold of them to cancel with the 1-888-289-8740 that I have. It only gives me this web site or ask me to hold 30 to 60 minutes. Please help!