AloeCure misleading offer Portland Maine

Following a newspaper abvertisement I requested their product trial.  I've used the product as instructed and it has had no effecton me.  I called their Customer Service number and was told they do not offer "return postage" and that it would be costly to return liquid.  What they offered was a 25% credit on my credit card.  Consumers beware when spending this much money ($179).  Now I'm concerned they will continue to charge my credit card and will have to contact my credit card company and deny any further transactions with this company.  This is Deceptive, you can only return at your own expense!