Android Application

I need the following application to be made for Android (Google Play) The app is very simple and straight forward. App will have main screen with 2 buttons. 1 takes you to a form, 1 takes you to a website. When button 1 is pressed a form with 2 input fields will show. 1. username 2. password Both fields must have validation rules ( username must consist of min. 20 char for example, with special characters and so on) If failed to comply with validation an error message must show. I will tell you more validation rules. After user submits the form i must get all detail to my email address. After user finishes the form he will be redirected to a website. I have all graphics needed in any size. You must also send me the source code and help with submitting to Google Play. Budget for this is 150$ and the app to be made in max 2 days since it's an easy one.