step 1 install from bluestacks.com
step 2 install hearthstone from google play store, link your google account for quickness as you start it up
step 3 install hearthstone, might take a bit
step 4 log in
step 5 log out 
step 6, get "fake gps" with this icon, https://jen.s-ul.eu/knON6Tv2
step 7 set your locale to, 215 N 4th St, Columbus, OH 43215, USA in the next two hours, or whatever tavern specific brawl you have going on, it should look like this https://jen.s-ul.eu/dcDmw4QZ
step 8, launch hearthstone, click the fireside scan button in your friend list, you might have to scan/find location a few times
step 9, go to tavern brawl in bluestacks, dont play it
step 10, close game
step 11, open game on your desktop 
step 12, go to brawl now
step 13, play the brawl or just cancel it, the guy who i challenged canceled it and i got the hero