Thank you all very much for your response.
My only option is to try to test my email in the wallets via PC to see if I can try to log in and move forward, I hope that the one I will use at that time is still on the list. I have asked on Bitcoin.org and it has redirected me to this forum

.
I know there is little chance of success but I will continue to do so and learn more about bitcoins and their wallets.
Actually the amount is not very important, about $ 300/350 but they serve for a whim.
Thinking about all this, how many lost wallets like mine will there be, and that amount of bitcoins will be buried in the blockchain forever?

Again, thank you all very much and I will update the news I have on this subject.
Gracias!!!