This app was mentioned in 1 comment, with an average of 1.00 upvote
I am afraid you are giving a try to probably the most difficult mahjong rule. If you would like to have fun and win some games try Hong Kong rules with 0 Minimum Fans:
http://mahjongtime.com/hong-kong-mahjong-scoring.html
you can also play it on your phone or iPad:
https://play.google.com/store/apps/details?id=air.nws.mt.mobile&hl=en
https://itunes.apple.com/us/app/mahjong-time-multiplayer/id527623731?mt=8
If you and your wife would like to play the same game as Julia Roberts is playing then try American Mah jongg!