I rarely get the authentication failed message that everyone is bitching about, but I have found that getting a program like HBRelog indefinitely solves these issues for you, because you click one button and AFK. If there is anything wrong with the bot, IT FIXES IT. If you people spent half the time that you do bitching about the product, trying to find ways to make it work, you might realize that the bot is as good as ever, there just aren't as many profiles as there used to be.