I want to program two different pins to put out the max current and voltage. when
I click a button on put out 3.3v and when Iclick another button the other puts out 3.3v
There are button examples in the wiki. You should not try to draw too much current from the imp pins, you will damage it. Maybe use an npn or pnp depending on your application to drive the load that way. This way you can also use other voltages too. Google arduino npn and you will find many schematics around