NEED SOME ONE WHO HAVE MADE SPIN WHEEL GAME TIME BASED IN FLASH AIR. WHO HAVE ALREADY WORKED ON THIS CONCEPT NEED TO START & FINISH TODAY ONLY

Hi, My project is about spin wheel games. actually we want the lowest bid should come as a result at the end of reverse counting of 60 seconds. its happening in few clients but some or most of the time its getting messed up whole history and bid and wheel is stopping wrong place some times its not even rotating. and times timing means coun down and results are coming different. back end is in php We are having developer here already if you even have knowledge and u can inform my developer i will you for that if its works. our all the things are sorted just bcs of this things whole game is stuck