Buying and selling farm account is not a big deal. You can actually do that here but the way people sell their account and do the transaction matter. Usually this type of transaction will be difficult to take place because all of those members who are selling an BCT account are scammers. As we all know that a scammer should be tagged with red trust so that is why they were not banned instead they were only tagged with red trust.

Aside from that I do not think buying farm account is good since some of those accounts for sale are hacked accounts. Now if you think of buying hacked accounts and used it then probably your newly brought account will be tagged with red trust by the real owner of that account after they will complain in this forum and then you could not used that account for bounty campaign because of the rulings that red trust accounts could not be able to join.

So for the awareness of everybody here, it is better to used your own made account than buying. There is no point on buying and it is only a waste of time and money if you will just buy BCT account.