You shared your account information. Something that is not allowed in this and many other servers accross many games, however, despite them having the fallback of "We warned you, sorry, nothing we can do", they still help the players they can, despite having a damn auto message warning the server every few minutes.
People are too trusting of their accounts. Share if you want, those warnings are there as a fallback in case they can't help the player, but know who you're sharing with.