I would much appreciate the help! After lots of trial and errors, i finally got to successfully run Xamarin Android Store App. I did run the xamarin Store App and followed the instructions (eg. entering my user email account in LoginFragment.cs file) but even after doing that and after following the on-screen instructions, i am not able to checkout from the cart and thus unable to finish the order :(
Can anybody pls help me with this.
P.S.: I must thank Jessica Steger for suggesting me Genymotion emulator which easily run all the apps, the android emulators aren't so smooth with Xamarin.