Here I have for you the money cheat for the new Farming Simulator 15th
This is pretty much one of the mods, which almost every modder has installed.
The mods can you give € 100,000 ingame easily via CTRL + ALT + 0 (horn button).
Then you need not always start a new game, save edit save game and start again.
Simply press the key combination and you'll get the money immediately.
For each pressure the key combination then you will receive € 100,000.
Say Press 1x 2x € 100 thousand € 200 thousand € 300 thousand 3x etc.
Have fun with the mod.