They Took Advantage Of My Lack Of English,

They Took Advantage Of My Lack Of English,
A while ago I came to this dealership and the advisor Chang Ling made singed that at the moment he told the signatures were to see if I can get approval from a bank, after 3 weeks they called me and tell me that I have to go pick up the car that I bought when they never told me I got approved or anything. I had to go get the car and the final price on the car was more than 15 thousand dollars over the real price.