Do you use the same email for all your accounts?

I have some problems with a lot of bookmakers, they just limit me very fast (after 10-20bets), is there a problem that i used the same email everywhere ?? I have different usernames everywhere so i don’t understand. I wanted to use a email address that I am really using and checking everyday, so i used my real email address but with different user names

I do not believe it means. it is simply a matter of fate. when I open an account in the same bookmaker, I just open it and use it in the new browser.