App Inventor topic

Hey guys

I was wondering if anyone could make me an app in app inventor.
1.Create or obtain a map of a campus in the UK, with at least ten labelled buildings. Set up an app that displays
this map on the phone or emulator.
2. For each of the ten labelled buildings, you will need to store the maximum number of computers
available. Develop your app so that when the image of a building is touched or clicked, the number
of available computers in that building is displayed.
3. Create two buttons, ‘reserve’ and ‘cancel’. Ensure that when the ‘reserve’ button is clicked, the
number of computers shown as available for that building is decremented. Similarly, the ‘cancel’
button increments the number of computers available. Make sure that operating the ‘cancel’ button
cannot increase the number of available computers beyond the maximum in that building.

Thanks.