Affordable Dentures

I got a new full set of dentures 6 months ago and they suck I went back first time because the teeth were uneven on the top plate so they grinded them in front so they would be straight across? then a couple weeks later I bit down and I could hear and feel the plate crack in the center went back and ask them to redo the top plate make them thicker the asst told me that I would have to pay for aanother plate, they said that the dentures would not break. these two things happened within 2months, It is now April 8th 2 weeks ago was out eating chinese food and one of the front eye teeth fell out so I called that night left message to return my call? No call so i bought denture repair and glued tooth back in, March one of the back molar teeth same side as front tooth that came out tooth came out and bit down and crunch, its now april 8th 2015 and the other back tooth came off and this one i swallod I am very upset about this. Yesterday went to longmont and there is no longer an office there? I am now going to call any number I can to get my money back or replace the dentures. I hope so if you are thinking of getting dentures here DONT. Robbie