Advice Please

If I am buying an account and you receive it what are some things that I should do after receiving the account?

make sure you get the email, change the password, change the email and account pictures, take screenshots of the account incase the person tries to take it back

Things to do
= Make sure you receive the email account together, or its not use to buy.
= Change the Email account name/Pass./ recovery question,answer/ recovery Phone no. if any. (Dont leave any way for the seller to get his email back.)
= Change the game pass. TO SOMETHING NOT your normal pass. (NEver keep same pass. for many account = easy hack you.)
= Go kill some gods.