I ordered a 'free trial' of Acai Berry supplement which arrived this morning. The item was accompanied by a small (one quarter A4 size) slip stating that unless I cancelled my subscription (which I did NOT sign up for), I would automatically receive further supplies every 31 days and my credit card charged accordingly. I am in the UK and cannot get through to the number given. I will write to them, but obviously this will take time to arrive and they may claim not to have received it. I now find there are numerous reports on the Web relating to this scam.