Lost account and I don’t have my private keys to the lost account

In view of the fact that Metamask Support is not responding, and keeps us on the verge of despair. Searching in the networks I found this information https: // blockmit . com /guias /variadas /generar-semillas-bip39-con-dados/ I read and applied what he recommended (following the advice, offline) and I have been generating, more quickly, the accounts, this program generates the public address and even the private address, matches the accounts that I was creating in my wallet, I still do not find the public address I am looking for (with this system I have generated more than 60 thousand, and nothing). I will keep insisting. If you want to try your luck, let’s see if you can find a solution. It is simple to use… Generate a random mnemonic 12 or 24 words, just indicate the amount of words of your seed, in my case it is 12, BIP39 Mnemonic : place the seed phrase (12 words), Coin : select the currency, in our case ETH, and wait for the wallet to be generated, by default there are 20, but you can request to generate more, I have been generating from 10 thousand to 10 thousand. The page will show you a list of 4 columns, including the public address and the private address (which is what we need to import the account). IMPORTANT : you must use this page offline, and if possible on a computer that is not yours, it is recommended. As I told you, I still can’t find my lost public address, the others appear, but I keep trying. Do it at your own risk and discretion, if you manage to get what you are looking for, I recommend to withdraw your currency and leave that account. This is the Link https: // bip39 . net
Good Luck