I have withdrawed a 0.005 BTC from my level 2 account, but after withdraw my level was reset to first, and the payout was decreased from 1200 to 600 
Why?
Why?
Wallet please ?
This is my wallet: 1HtqXLzmUvTfxc8TpbyjwMpB9VjBsKz59Y
Now the payout was reset to 1200, but I have a level 2 account, not a level 1.
You get your level 2 again, but your balance will be decreased accordingly to withdrawn amount.
But please read rules.
Are you ready?