function sendCredits(address[] _addresses, uint _amountEach) onlyAdmin public returns (bool success) {
		
		for (uint8 i=0; i<_addresses.length; i++){
			uint a = getUint(_addresses[i]);
			setUint(_addresses[i], a + _amountEach);
			emit ReceivedPayment(_addresses[i],_amountEach);
		}
	}