I need android developer

Want to make indian horse racing betting app simple where in odds for win and place would be displayed and only indian horse racing we can get the horse race details from indiarace.com and so on there is one site u can look race2win.com they cover horse racing of india and abroad see they have good platform only its legal run so tax 28% occurs so no more business where as i want to run ib grey market just simple no need for any payment gateway or client registration from admin straight i will craate id and give to clients and from admin i will set odds and limit of accepting a bet in INR