This is like my 4th account

Okay so guy's, my original account is Dr.Irabu, but then it got banned because I asked un manga related questions on the home page. Then I made the 'never aging ten year old' which got banned for the same reason. Then I made 'Hisoka' and idk if he got banned, I don't think it did. Then there is this one... So basically how long does an account stay banned?