Ultimate Warranty Corp. i paid for 4 year 100,000 mile warranty- they wont fix my vehicle Rocky River Ohio

I purchased a 2003 Chevy Blazer LS with 43,573 miles: date purchased--> 08/12/2006. I bought this Vehicle with a 4/100,000 mile warranty. I m having problems with my SUV- I go to take it into the shop and i been told by my Auto Shop ultimate warranty are having problems and i cant fix the vehicle with the warranty... so i call the place i bought the vehicle from and they said they are sorry and they can t do anything about this... ultimate warranty O' s be 12,000 too. This is by far crazy and i want my vehicle fixed. I wouldn't have bought this vehicle if it didn't have a warranty. Actions need to be taken and taken now. there should be no! wait! time! i' m paying $30-$50 dollars a month for nothing- now im stressing how i feel but you get the point.
thank you -

Michael
Parma, Ohio
U.S.A.