Website reputation is an important part of page quality (pq) rating. reputation can justify the highest rating and the lowest rating.

you can not change you age soon as you signed up. the only way is too delete your account and use another account to sign up and put your correct age.

answerdestination end device address;

browsing like internet search? don't look at anything stupid. or set up restrictions on ur device's search engine. and if something suspicious comes up don't be dumb and click on it. i hope that's what ur question meant.