rings and harrassing calls

I ordered the rings that were on sale at 20.00 and they changed me over 60.00.
They told me that the matching band was supposed to go with the original order with a 6.00 shipping charge. Then they call saying I have a free set of earrings and a free trial of aatching necklace and if I want to have them I would have to pay another 60.00. But I told them no and ever since they have been calling trying to force me to buy them. The trings are nothing like what they show on there commercials
I would not recommend them to anyone because I feel its a scam.