I signed up for a free trial of Acai-berry diet product. I was not satisfied with the product and called the company to cancel within the 21 day trial period . My credit card continues to be charged . I called the company and was told that the product needed to be sent back in order not to be charged. This was not made clear in the advertisement. I have thrown the product away. I asked to speak to a supervisor and was told that no one was available. read full review »