There is however only one way to get evidence.
You have to do something you are told and the promised result happens.
One time is not enough because it could be random chance.
God has chosen searching and imitation as the way to proof.
A nice sentiment, but it simply doesn't happen this way. Plenty of people have tried this, and not succeeded.
If God was to live a human life to show us what he was like without all the endless power and intelligence what would you expect Him to do or be like?
Well actually showing the endless power and intelligence would be a good start.
If there's no way he actually can show us it, then it's a bit unreasonable for him to judge us if there is no reliable way for us to know he exists. As I said - many of tried your searching and imitation method before, and it doesn't work.
Describe your "ideal" human.
If you were God, and you were the most ideal person you could imagine, would you give everyone proof of your existence?
Yes, if I actually loved them and was serious about saving them.
Of course, if that were true I also wouldn't have put them in some dilemma of an existence under threat of eternal hellfire if they make the wrong choice.
Reveal myself at least as prominently as Christ did in a lot more locations in time and space than some obscure Roman province for thirty years 2000 years ago.
Not rely on a cobbled together collection of vague texts - all grounded in varying cultural contexts and generally not eyewitness accounts in any way - to convince people of the truth of my beliefs.
Reward people with eternal life based on whether or not their actions are good, and not make acceptance of one particular extraordinary event actually occurring the lynchpin of whether or not you receive the reward at all.
Not create people I already knew in advance would fail me. In fact, we could skip the whole Earth-as-a-test con in the first place.
No. The only two things I've listed where that could even remotely apply are the first and the last, but if Christians are to be consistent then they will agree that no forcing is involved. Christ's ministry is not considered forcing, so nor should more of the same be. And according to Christians, God's foreknowledge of our sins is not in anyway deterministic and does not violate free will (somehow, but assuming they're right...). So again, entirely consistent with what is already claimed.
Would you expect anything from them?
What should an allegedly perfect being really need from lesser beings?
Would you have any rules?
Ones that made sense based on the natural laws of reality and natural inclinations of the people I created (all of which are under my jurisdiction in the first place), not arbitrary commands like vilifying people of a particular sexual orientation.
I wouldn't create anyone that I would have known would reject me in advance of creating them.
Then again, I wouldn't treat rejection of me as the vastly heinous sin as the rather touchy Yahweh seems to.
Would you reject Satan(humor me on this one)?
I wouldn't
create Satan - being omniscient and all.