After a couple beers and some other influence I forced a resignation in 8 moves


i dont know how to share the game board, if anyone can fill me up on that
This method requires a REAL internet browser, not the app... but even phones support Internet browsers nowadays.
Bring up the game in your browser. Click once on the "Game Report" button.
This will give you a new set of options. Now click once on the "Download" button.
That will open a new page, showing the moves of the game.
Click once anywhere in the text in the "PGN" window. That will highlight all the moves.
Now you can Control-c copy the text of the moves.
Go back to your post, and click on the little "Insert Game" widget.
The last option in the list should be "Load from PGN". Just click that option, click your mouse into the window to put your cursor there, and Control-v paste in the moves that you copied earlier.
Hit "Load" and you are done.