I compiled all the address to one notepad and I used blocksearch
No, you didn't. A private key is 32 bytes. There are 2^256 private keys. This works out at 3.7*10^60 exabytes. For reference, there is about only about 300 exabytes of storage in the entire world. So you would need about ten thousand billion billion billion billion billion billion times the storage on the entire Earth to list all the private keys in one document.
maybe it was not a joke after all
He is trolling you. There is no database. There is a script that generates private keys on the fly. You could run this script on every computer on Earth until the end of time and never find a match.
i know the script generate private keys but there is still a chance that existed adress could de generate,it is same as i could imagine keys at random there is achance for me to guess a key,no matter how small that chance is it do exist that's what interest me.you are a mathematician i guesss,u know i am right.