I put in to many incorrect passwords and it come up with that message, but later I was aloud back on. I think they have changed the "to many login attempts from this IP, try again later" to that new message.
log into one of the accounts you auto with from another ip then auto on the account as much as you want. By changing the ip it sets that as a ip for like 2-3weeks meANing 2-3week autoing without a ip ban , yay you...