In most states you are required to transfer ownership (ie: title) within 7 days of taking posession of a vehicle. My suggestion is to go to another DMV office and you should not have a problem. Also, take a look at the following KY DMV web links and print them out if you need to.
http://transportation.ky.gov/mvl/tit..._inquiries.htm
http://transportation.ky.gov/mvl/faqs/FAQs.htm

Bill S.