Access the cheat box by pressing Ctrl + X. Then type weaknesspays

Highlight it using the mouse then press Ctrl + C

Then whilst holding down Ctrl press enter.

The box should NOT go away. Then while still holding Ctrl press V the 'weaknesspays' should come back. As long as you hold down Ctrl keep pressing V then enter and your money will keep going up, with out you having to type the whole cheat again!!!

Hope this cheat helps you because it sure has helped me.