application development

i want ready beauty app or makeup app to sell my product on it that is mean simple store with 3 payment method like paypal and mastercard the app should be simple with database integrated inside the app for android realy simple wioth control panel to puplish my notifications and products with description and prices and action condition and shipping time and english language . i just who sell products on it no one alse and so i have to be able to chat with customers inside the app with contact formular for any complaiment the use ofcaruse can buy the staff without login and he can connect his email via facebook or gmail who has something ready and simple and want to sell it will be great sorry my budget is too low but it is simple store app the cost will be 50 $ and if you will put it in google play i will provide 20$ more . thank you so much