A FLASH CARD SCRIPT IN PHP, FULLY RESPONSIVE. NO BIDS FROM INDIAPAKISTAN

I need a php script that can display flashcards. The front-end MUST be fully responsive and must look good on smartphones and laptops. From the admin side i should be able to load data csv files into the mysql database, and add corresponding audio files (this part will be done by ftp). This for a language learning website. The idea is that the script will display the foreign word, example Tisch and play the mp3 clip in the foreign language. Then the user touches or clicks the card, and it flips and shows the other side, which is the english word and plays the english mp3 for the corresponding word. The rest is all explained in the file. Please read in detail. My budget is $150 MAX. NO BIDS FROM INDIAPAKISTAN PLEASE. I will also need an app that would work with the same site.. so if you know PHP and android that would be a big plus!