tristar Product Inc. double code statement new jersey Connecticut

When i call to purchase the Powerpressurecooker.  The offer was 100.00 grocery coupon, free frying pan and 3 payment of 33.33.  I purchased 4 6qt powerpressure cooker, than i was told since i purchased 4 pressure cooker i was only allow one 100.00 grocery coupon.

The only thing i was told about the 100.00 grocery coupon was to go into the website and redeem the coupon.  no mention that i have to print out each one

If I have brough 4 pressure cooker separate i would have received 100.00 grocery coupon for each one. 

In my search about more on the coupon i notice the same website seller the Powerpressurecooker cheaper than when i purchased 3payment of 24.99. So I call and ask for a credit and which they gave me.  But went i ask about the 100.00 grocery coupon and explain i don't have a printer i was told to go to the library to redeem them.  I ask about the offer with the cheaper price that offer a 50.00 walmart gift card? Can i have that, i was transfer to this # that i have to pay to get the 50.00 walmart gift card. 

I call again and ask for the 50.00 walmart gift card and got the run around to redeem the coupon instead.  i ask to send me return label so i could send it back. i was told i have to pay for all 4 postage and handling to return it back.  So the 60 day guarantee means the company get pay either way.  The 100.00 grocery coupon and the 50.00 walmart gift card is a scam to people that doesn't have printer or don't want to pay to get the 50.00 walmart gift card.  I have no choice but to keep the powerpressurecooker because it will cost me more to send it back