I have been using it for around 10 hours straight.. but no I dont know your problems.. I didnt get ip ban yet ..
Edit : Ok I found your solution
get ip-ban every xx runs!! help?
if your bot chickens to often cuz of your HPGuard or you configured it for cold/fireimmune pindle, it'll create games too fast. that'll get you banned for some minutes/hours. (at least i guess it's like that)