mobile learning

I want this application : [login to view URL] to be installed in my server and run only for test. Go through the description and customize it to work from my server using and sms gateway. I want it to appear like snaptu so users can choose exams to test on. Users will download the link from our server and install the app with our logo as the icon. The when they want to download any test, they will choose the exam they need and from there choose the particular test. The app should be able to create exams and we should be able to to enter the tests from our pc. All as described from the website. Remember, it is only the test module that we need for now to be installed and customized. The test should be able to display answers after the tests and also display the correct answers beside the wrong answers. The test should only be able to stay in the mobile phone for 6 months.