The first time you got banned was for a CMOS issue (which neither you or your brother got back to me on the status of). We had to change our script for that because that made us notice an error in the means which would pretty much ban you again right away out of your control. So that ban got omitted in both your cases as we made our fix.
The policy is written that everyone only gets 1 chance and it is clearly written. So this is your first legitimate warning. If you get banned again, understand that there is no more chance left. So make sure your system stays up to scratch for a month.