If I buy a wow account that has a level 90 on it do i need to buy game keys also

[rightous]

I meant do I need to use a different wow game client for these new accounts that i bought, To reduce the chance of getting banned.

[Huttius]

wat?

This was the most horrible question I've read in a while. Please try to reframe your question.

[Thunderofnl]

If you buy a level 90 character you don't need a new account if that's what you mean. The lastname of the account you've bought the 90 on though has to be the same as your own battle.net to do a character transfer.