I went to Cocoa Hyundai 11 days ago to possibly pu...

I went to Cocoa Hyundai 11 days ago to possibly purchase a new car because of all of the rebates. The salesman I had, Billie, was great and Ali, the finance guy was great as well. I was told by the sales manager that I was approved so I went and signed all of the finance paperwork. Last night I get a call from Ali that I couldn't get financing. Really????? After having the car for 10 days! That is nonsense!!! If I was not approved then why was I told I was and why did I get to drive a brand new car off of the lot?????? Just bring my other car back to me cleaned with a full tank of gas and will call it even. However I will never go there again!!!!!