Totally agree with the mutli-account.  IT IS CHEATING, PERIOD!
We will take steps to cleaning up the multi-accounts, and we have already removed some.  But it is more difficult to detect if someone knows what they are doing.

We appreciate and understand that this is one of the main problems at BTC sites, and why high limit players are very few.  We are working on various ways to break through this issue.  But it will require people to provide a bit more verifiable information.  More on this down the road.

Everyone can always contact our support if they suspect cheating of any kind, and especially multi-accounts.