If you lost your save, you have to find the save file on your hard drive (http://www.kongregate.com/forums/1/topics/22793 explains how), delete the folder named "TurboGolf.swf" (if you've played since the update) then rename the folder "TurboNukeGolf.swf" to "TurboGolf.swf".
 "Turbo Golf"){kind=icon}