1998 Dodge Durango SLT review from North America

I Bought the durango in 2007 about april I was on my way to las vegas and when we stopped to get something to eat ant got back on the road there was a grinding coming from the rear end. We got back to salt lake city and had it checked by a transmission shop They told me there were clutches in the differential that were shot and it would cost me 1,800 dollars to fix it. So we fixed it and decided to get a first time dodge buyers warranty that covered the whole drive train seemed like a good deal. Until I started having trouble with the transmissiion the bushing on the transmission pump went out I turned it in to my warranty america plan and they decided it wasnt a internally lubricated part it wasnt covered so with my durango torn down and no money now what the hell do I do thanks warranty america for nothing. I have to come up with another 2,500 dollars to fix this s.o.b. thanks so much dodge I really appreciate it.