money

i signed a contract for a guarenteed loan, to recieve it within 24hrs. They pushed me around for a week saying it'll be there between 1&3,1&5.Than they wanted $750. for insurance, i called them with the insurance & they say ok between 1&3 youll recieve the funds, never recieved it! than i call them back today and they say that they backed out on it and it will take up to 15days to recieve all of my refund, but it took an hour to recieve it.They never called or tried to contact me, it took me to call them. and a week of them having my money and not letting me know what was going on! I want my money back as fast as they got it!