you can use emulators or real devices with this mod, but you MUST install original from playstore and then do all the steps in installation instruction (front page). If you're lucky then you still have the mod listed after reboot, if you're not so lucky, your Android might remove the game completely.
For any of you who wish to use the mod, I tested this mod on Nox 6.6.1.1008-5.1.1500200709 Android 5. I think this is the one but you can search on internet to find it:
https://res06.bignox.com/full/20200...exe?filename=nox_setup_v6.6.1.1_full_intl.exe
Anyway, sorry not much I can help at the moment with this game, but as said, at least the mod is available for you to try out.
Once you manage to run the mod and get inside the game, then you can login (account icon > facebook > login with facebook > then it will restart the game > then you should be logged in)
Good luck
edit: just realized, you also need LuckyPatcher patch to Android with 3 options enabled.
Steps below:
1) load LP
2) give LP root access...everything else it asks, just say no (no to update, no to whatever)
3) bottom screen, select 2nd item "toolbox"
4) scroll down on 7th item select "Patch to Android"
5) tick the first 2 (signature verification always true and disable signature verification) and then click apply
6) your android should be auto reboot
7) load LP again, repeat step above, this time tick the 3rd option (disable signature in package manager)
8) android will reboot again
9) install MSF PS version
10) replace base.apk
11) reboot android
12) play the mod — if you see menu there, ignore it, mod is applied without using menu
The above is tested on Android 5 and Android 7, on above Nox
Good luck