where do i get the fuel for the generators??

I know that you can use the insects from the insect farms to create bio-fuel. I'm sure there are other places to get it as well.

You can use points you get from recycling to add fuel. Makes no sense but it is what it is. xD

Use the recycle machine to recycle food items. You then get two type of points. The second type (banana peel) is for fuel.

Bits and pieces and insect for bio fuel