Im new to juicing and i want to get into Fresh juicing of fruits and vegetables. I see some of you guys here do this.

Anyone know where i can start? <removed> I want to be able to get most of my daily fruits and vegetables in drinks so it would be easier. Im looking for the most nutritious fruits/vegetables.
How do you guys find out which fruits or vegetables have the most benefits?

Also should i consider organic?

Im hoping the drinks can also help me have more energy.

Thanks in advance