Blizzard Entertainment has filed an 'interim injunction' against Bosslands (company that owns Demonbuddy), effectively halting sales of the bot until further notice. Demonbuddy asks that customers "hang in there for a few days", but I have a feeling that the wait may be much longer. This is a legal system, after all. Let's not forget that the Blizzard vs Honorbuddy legal dispute is still ongoing.
Demonbuddy has promised to double the sessions of customers once the ordeal is over. If you're like me and can't miss out on a single minute of botting, I suggest checking out TNTD3, one of the only bots to provide a steady service since release.