I was sold a phone at this store. the "salesman" s...

I was sold a phone at this store. the "salesman" swore to me with my mom on speaker phone that due to the large amount of points my mother had acculated with U S Cellular, that we would not pay one penny for the phone, not even an activation fee! I took the phone and my mother was charged monthly installments for the next 2 years. now u s cellular will not make this right instead says I need to go after the owner of this store, although they received the monthly installments. the employees played the blame game, passed the buck, outright lied if need be. now there is all new staff in place , but not much has changed. shifty unprofessional bunch at best.