I can get the trainer to work but there are some major issues with it. Infinite Health/Mana doesn't actually give an infinite amount, but instead decreases and caps the amount of health/mana you have which makes higher end content almost impossible to do without resurrecting every 2 seconds, which costs an increasing amount of gold, that however, is offset by the fact the other cheats do still work so you can get a insane amount of gold.
But, there are problems with the cheats that do still work as well, adding xp or gold, only adds 1000 per click, which means in order to get to level 100 or having the millions of gold that is almost required to do higher endgame content, you would need to hold the buttons down for hours whilst doing something else.
Not sure if my problems with the trainer are due to it needing an update, or a design change.