I responded to an add to receive acaiberry supplement. I did not cancel during the first 2 weeks. I have called 1-866-949-0138 and canceled my auto delivery. I was given a cancellation #. Now I will wait to see if it gets canceled. I was told to return unopened containers with the cancellation # on the outside of the package. I will do this and see if I get a refund. read full review »