I don't know) Me constantly times banned after 4 days if I use its a lot ..: (
One thing you should know.
Never, but then never put on all the EXP hacks when you are at level 1.
It will probably get you to instant level 20+, and that results in a ban if I'm not wrong.
A friend of mine did this in the Double EXP weekend, and got banned some days after.
So guys, take this as a tip.