This method is very simple
1. You will need an valid gmail account already for this trick i'm going to say that my gmail account is this as an example: *************************
2. After you already have a valid gmail account you will need to go to this site: Click Here
3. When you in that site you going to want to put the username of your valid gmail account for example mine will be masonhayes7321 without @gmail.com put that in the generator
(Just put your valid gmail on that site and click generate)
4. the site will generate tons of mails you want to use those gmails for anything you need and you will receive the messages on your valid email
all the messages people send to those generated emails i will receive it on my valid email that it is ********************* so copy any of those generated email from the site and you will receive the email message on your valid gmail